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06 December, 2025
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05 December, 2025
Data Hidden Inside Diamonds! A Tech Revolution Begins
Diamond Battery: Data Hidden Inside Diamonds! A Tech Revolution Begins
Your phone is about to die… you’re running low on charge… and the stress hits: Where’s the charger? Will the plug match my phone?
But imagine this — charge once and forget about it for 28,000 years! Sounds unbelievable, right? This is exactly what a nano diamond battery promises. And here’s the twist — the same diamonds can also store your photos, videos, and data safely for thousands of years!
Diamonds, batteries, data storage — confused? Let’s break it down.
From Chandamama Stories to Modern Labs: Diamonds Are Everywhere
In old adventure tales, the hero would travel across deserts and forests to find sparkling diamonds.
Today, you just walk into a jewellery shop!
But there’s a reason diamonds never lose value.
They are super strong, extremely durable, and can survive for thousands of years.
Scientists noticed this unique strength and decided to take diamonds beyond jewellery — into advanced electronics. Using lab-grown synthetic diamonds, researchers are now creating a new generation of technology called “diamond electronics.”
A Battery That Lasts 28,000 Years? Yes!
A California-based company, NDB (Nano Diamond Battery), has created a revolutionary battery made by sealing nuclear waste inside tiny diamonds.
The best part?
Once charged, it lasts for up to 28,000 years.
No recharging. No power banks. No cables.
A true lifetime battery.
This diamond battery can be used in:
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Smartphones
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Laptops
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Electric vehicles
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Satellites & spacecraft
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Pacemakers
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Hearing-aid implants
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Any device that needs a long-lasting battery
NDB says these batteries will start entering the market soon. And that's not all — scientists found another mind-blowing use for diamonds…
Data Storage Inside Diamonds — Smaller Than a Sugar Cube!
We take endless selfies, videos, and files… and fill our phones and hard disks.
But what if your hard disk falls and breaks? Your precious memories — gone.
Data centres also face similar risks. That is why researchers developed diamond data storage, the safest and most durable way to store information.
Here’s how it works:
Diamonds contain tiny defects called color centers — small spaces created naturally or by adding specific impurities. These microscopic pockets can securely hold digital data.
How powerful is diamond storage?
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A diamond the size of a sugar cube can store 5 lakh photos
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Data remains safe for thousands of years
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Resistant to heat, radiation, and weather
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Ideal for the coming age of AI and quantum computing
This could become the world’s most reliable long-term data storage technology.
Why Diamonds Became the Future of Electronics
The idea gained momentum after the 2011 Fukushima nuclear disaster in Japan.
The tsunami damaged nuclear reactors, forcing millions to evacuate.
Japan needed electronics that could survive extreme heat and radiation — something silicon chips could not do.
Only diamonds had:
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Ultra-high thermal resistance
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Ability to survive high radiation
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Superior durability
So Japan began making lab-grown diamonds and converting them into diamond semiconductors.
Though expensive today, scientists expect costs to drop in the future.
Final Thoughts
Diamonds are no longer just symbols of luxury.
From 28,000-year batteries to millennium-long data storage and radiation-proof electronics, diamonds are powering a new technological era.
The future is truly shining bright — quite literally — with diamonds!
03 December, 2025
ఏమిటీ ఈ సంచార్ సాథీ
ఏమిటీ ఈ సంచార్ సాథీ? మొబైల్ భద్రత కోసం కేంద్రం తీసుకొచ్చిన సూపర్ యాప్!
అయితే నిజానికి ఈ యాప్ ఏమిటి? మనకు ఇది ఎందుకు అవసరం? ఎలా పనిచేస్తుంది? ఇప్పుడు చూద్దాం.
🔐 ఫోన్ పోయినా ఇక టెన్షన్ అవసరం లేదు!
మొబైల్ భద్రతను పెంచడం, సైబర్ మోసాలను కట్టడి చేయడం లక్ష్యంగా కేంద్రం రూపొందించిన ఈ యాప్లో చాలా ఉపయోగకరమైన ఫీచర్లు ఉన్నాయి.
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ఈ యాప్ ఇన్స్టాల్ చేసిన తర్వాత మీ ఫోన్ నంబర్ ప్రభుత్వ సెంట్రలైజ్డ్ డేటాబేస్కు లింక్ అవుతుంది.
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చట్టబద్ధంగా తీసుకున్న ప్రతి మొబైల్ కు సంబంధించిన రికార్డులు అక్కడ ఉంటాయి.
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ఫోన్ పోవడం గానీ, దొంగతనానికి గురవడం గానీ జరిగితే — యాప్ ద్వారా వెంటనే ఫిర్యాదు చేసి ఫోన్ బ్లాక్ చేయొచ్చు.
సిస్టమ్ వెంటనే అన్ని మొబైల్ నెట్వర్క్లకు అలర్ట్ పంపుతుంది.
అంటే సిమ్ మార్చినా, నెట్వర్క్ మార్చినా ఆ ఫోన్ ఎక్కడా పనిచేయదు!
📱 మీ పేరు మీద ఎన్ని మొబైల్ నంబర్లు ఉన్నాయో చెక్ చేసుకోవచ్చు
సంచార్ సాథీ యాప్ యొక్క బెస్ట్ ఫీచర్లలో ఇదొకటి:
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మీ పేరుతో రిజిస్టర్ అయిన అన్ని మొబైల్ కనెక్షన్ల వివరాలు కనిపిస్తాయి.
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మీకు తెలియకుండా ఎవరో మీ పేరుతో సిమ్ తీసుకుని వాడుతున్నా వెంటనే గుర్తించొచ్చు.
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అనధికార నంబర్లు ఉంటే యాప్ ద్వారా నేరుగా ఫిర్యాదు చేసేయొచ్చు.
అలాగే సస్పిషస్ కాల్స్ లేదా మెసేజ్లు వచ్చినా — కాల్ లాగ్ నుంచే నేరుగా రిపోర్ట్ చేసే సౌకర్యం ఉంది.
📱 సెకండ్ హ్యాండ్ ఫోన్ కొనుగోలు చేసేముందు తప్పనిసరిగా ఉపయోగపడే ఫీచర్
ఇంకో ఇంట్రెస్టింగ్ ఆప్షన్:
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మీరు కొనబోయే ఫోన్ ఒరిజినల్దా?
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దొంగతనానికి గురైన ఫోనా?
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లీగల్గా రిజిస్టర్ అయ్యిందా?
అన్న విషయాలను కూడా ఈ యాప్తో చెక్ చేసుకోవచ్చు.
సెకండ్ హ్యాండ్ ఫోన్ కొనేవారికి ఇది చాలా ఉపయోగకరం.
📝 ఎప్పుడు విడుదలైంది? ఏ భాషల్లో ఉంది?
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ఈ ఏడాది జనవరిలో కేంద్రం అధికారికంగా ఈ యాప్ను విడుదల చేసింది.
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ఇది Android & iOS రెండింట్లో అందుబాటులో ఉంది.
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హిందీతో పాటు 21 ప్రాంతీయ భాషల్లో లభిస్తోంది.
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దేశవ్యాప్తంగా దాదాపు అన్ని మొబైల్ కంపెనీల కస్టమర్లు దీన్ని ఉపయోగించవచ్చు.
🔎 మొత్తం మీద…
సంచార్ సాథీ ఒక సాధారణ యాప్ కాదు —
మొబైల్ భద్రత, సైబర్ ఫ్రాడ్ నివారణ, గుర్తింపు దొంగిలింపు నివారణ కోసం రూపొందించిన శక్తివంతమైన టూల్.
ఫోన్ పోయినా, దొంగతనానికి గురైనా, మీ పేరుతో ఇతరులు సిమ్ తీసుకున్నా —
ఈ ఒక్క యాప్తో మీరు కంట్రోల్ చేసుకోవచ్చు!
https://play.google.com/store/apps/details?id=com.dot.app.sancharsaathi
What is Sanchar Saathi? Everything You Need to Know!
What is Sanchar Saathi? Everything You Need to Know!
Block Your Phone Instantly If Lost or Stolen
Sanchar Saathi is designed to enhance mobile security and protect users from cybercrimes. Once installed, your phone number gets linked to a centralized government database that stores details of every legally purchased mobile device.
If your phone gets lost or stolen, you can file a complaint directly through the app. The system immediately blocks the device across all telecom networks, making it completely unusable—even if someone tries to replace the SIM. This ensures your data stays safe and the device becomes worthless to the thief.
Find All Mobile Numbers Registered in Your Name
Another key feature lets you check how many active mobile connections are registered under your name. This is extremely useful for detecting unauthorized SIMs issued without your knowledge. If you spot any suspicious or unknown numbers, you can raise a complaint right away.
The app also allows users to report fraudulent calls or messages directly from the call log—making fraud reporting quick and effortless.
Verify Any Mobile’s Authenticity (Useful for Used Phones)
Thinking of buying a second-hand mobile? Sanchar Saathi helps you verify whether the phone is genuine or flagged as stolen. This protects buyers from unknowingly purchasing blacklisted or illegal devices.
Available in 21 Indian Languages
The Sanchar Saathi app was officially launched earlier this year and is available on both Android and iOS. It supports 21 regional languages, including Hindi, and works with almost all telecom operators across India.
https://play.google.com/store/apps/details?id=com.dot.app.sancharsaathi
Sanchar Saathi App: Why Is It Suddenly Trending? How Does It Really Work?
Sanchar Saathi App: Why Is It Suddenly Trending? How Does It Really Work?
The government’s fraud-reporting tool Sanchar Saathi has once again come into the spotlight. After the Centre announced that the app could come pre-installed on new phones, a wave of confusion and criticism followed. Many users wondered whether the app was now mandatory.
In response, the Centre clarified that while the app may come preloaded, users can delete it if they want.
But now the big question is — how does Sanchar Saathi actually work?
How Sanchar Saathi Works
Once you install the Sanchar Saathi app, your phone’s IMEI number gets linked to the CEIR (Central Equipment Identity Register).
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IMEI is a unique 15-digit code assigned to every mobile device.
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CEIR is a centralized government database that stores the IMEI details of all legally purchased mobiles.
If your phone gets lost or stolen, you can report it directly through the app. CEIR will instantly inform all telecom networks and block the IMEI. Even if a thief changes the SIM card, the mobile becomes completely useless.
Tampering with an IMEI number is a serious offense. Under the Telecommunications Act 2023, it can lead to:
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Up to 3 years imprisonment
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Fine up to ₹50 lakh
Key Features of the Sanchar Saathi App
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Report suspicious calls & SMS instantly
You can directly file a fraud complaint from your call log. -
Check mobile connections in your name
If any unauthorized SIMs are issued using your ID, you can report them. -
Block lost or stolen phones
A single request will block the phone across all networks in India. -
Verify mobile authenticity
Enter the IMEI number to check whether a phone is genuine.
Useful for buying second-hand devices.
Impact So Far: Government Stats
Since its launch in January, Sanchar Saathi has delivered impressive results:
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7 lakh+ lost phones traced and recovered
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3.7 lakh stolen phones blocked
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30 million fraudulent mobile connections removed
The app is steadily becoming one of India’s most important digital security tools.
https://play.google.com/store/apps/details?id=com.dot.app.sancharsaathi
Sanchar Saathi App Row: Center Clarifies — “It Can Be Deleted”
Sanchar Saathi App Row: Center Clarifies — “It Can Be Deleted”
The Sanchar Saathi app has once again become the center of a national debate. The government recently directed mobile manufacturers to pre-install this cybersecurity app on all new smartphones sold in India. A PIB press note issued on Monday night revealed that the Centre had given companies 90 days to implement the order and submit a report within 120 days.
However, the move drew sharp criticism from the opposition, leading the Centre to soften its stance on Tuesday — clarifying that the app is not mandatory and can be deleted by users.
What Triggered the Controversy?
The initial directive stated that:
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Sanchar Saathi must come pre-installed on every new phone.
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The app should run automatically from the moment the phone is switched on.
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Users should not be able to remove or disable it.
These conditions sparked immediate backlash. Opposition leaders accused the government of attempting to monitor citizens through mandatory software.
Congress leader Priyanka Gandhi said the move was pushing the country towards dictatorship. MP Karti Chidambaram went a step further, calling it “Pegasus PlusPlus… Big Brother taking over our phones and private lives.”
Government Responds: “Nothing Mandatory About It”
Union Ministers quickly moved to contain the criticism.
Parliamentary Affairs Minister Kiren Rijiju dismissed the allegations, stating the opposition was politicizing the issue instead of allowing discussions in Parliament.
Communications Minister Jyotiraditya Scindia clarified the government's stand:
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The app is optional.
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Users are free to delete it at any time.
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Pre-installation is only for awareness and protection.
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If not registered, the app stays inactive.
He compared Sanchar Saathi to other pre-loaded apps that come with smartphones — “If you don’t want them, you simply delete them.”
Scindia added that many citizens are unaware that a tool exists to help report fraud, track lost phones, and block misuse. Hence, the government felt it necessary to ensure the app is visible to all.
Why Sanchar Saathi?
The app, developed by the Department of Telecommunications, aims to:
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Combat mobile-related fraud
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Help users block or trace lost phones
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Verify mobile connections linked to their identity
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Report suspicious or fraudulent phone numbers
The government maintains that the intention is user safety, not surveillance.
https://play.google.com/store/apps/details?id=com.dot.app.sancharsaathi
Sanchar Saathi App: Now Pre-Installed on New Smartphones
Sanchar Saathi App: Now Pre-Installed on New Smartphones…
Why this move?
India has over 100 crore mobile users, and with the rapid rise of cyber fraud, mobile theft, and IMEI cloning, the government is tightening digital security.
Launched earlier this year, the Sanchar Saathi app helps users:
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Track and block lost or stolen phones
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Prevent IMEI spoofing
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Strengthen cybersecurity for mobile users
So far, the app has helped the government identify more than 7 lakh stolen devices.
Mandatory by default
Reports suggest that the Ministry of Telecom has directed mobile brands to make Sanchar Saathi a default, non-deletable app on all new phones. Companies have reportedly been given a 90-day deadline to comply.
For phones already in the supply chain, manufacturers may be asked to push the app through a software update, ensuring wide adoption.
But there may be pushback…
Apple is known for not allowing pre-installation of government or third-party apps on its devices, except for its own system apps. Sources say the company has previously resisted similar directives from other governments as well.
This raises questions about whether Apple — and even Google or Samsung — will oppose or negotiate the mandate. For now, none of the major companies or the government have officially commented.
https://play.google.com/store/apps/details?id=com.dot.app.sancharsaathi
02 December, 2025
No More Network Worries! Jio Partners With BSNL for Wider Coverage
Jio Launches ICR Plans: No More Network Worries! Jio Partners With BSNL for Wider Coverage
Reliance Jio, the country’s leading telecom operator, has introduced brand-new Intra Circle Roaming (ICR) recharge plans. To make this possible, Jio has partnered with state-run telecom provider BSNL, ensuring uninterrupted connectivity even in areas where Jio’s network is weak or unavailable.
For now, these ICR plans are available only in Madhya Pradesh and Chhattisgarh, but the company plans to expand them to more regions soon.
Two New Jio ICR Plans Introduced
Jio has launched two special recharge plans, both valid for 28 days:
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₹396 Plan
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10GB data
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1000 minutes voice calling
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1000 SMS
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₹196 Plan
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2GB data
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1000 minutes voice calling
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1000 SMS
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These plans work exclusively on the BSNL network. That means your SIM will automatically use BSNL towers only when Jio’s signal is completely unavailable.
What Is ICR?
In many rural areas—and even in some cities—users often face network issues despite being surrounded by towers of other telecom operators. Until now, those networks were of no use if they didn't belong to your provider.
To solve this, the Department of Telecommunications (DoT) introduced the Intra Circle Roaming facility in January this year. With ICR:
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Jio, Airtel, and BSNL users can latch onto each other’s networks
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Connectivity continues even when your operator’s tower is out of range
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Services are enabled through towers built under the Digital Bharat Nidhi (DBN) initiative
DBN, created under the Telecom Act 2023, focuses on expanding telecom access across India—ensuring good signal even in remote corners of the country.
30 November, 2025
New Instructions from the Government for WhatsApp and Telegram — Apps Will Work Only with a SIM!
SIM Binding Rule: New Instructions from the Government for WhatsApp and Telegram — Apps Will Work Only with a SIM!
The Central Government has issued key instructions to communication apps like WhatsApp, Telegram, Signal, and Arattai. As per the latest directive from the Department of Telecommunications (DoT), SIM binding has now been made mandatory. This means these apps will function only if a valid SIM card is present in the device.
These new guidelines are part of the Telecommunication Cybersecurity (Amendment) Rules, 2025, and all app-based communication service providers must implement them within 90 days.
🔒 What the New SIM Binding Rule Means
According to the amendment, such apps are now classified as Telecommunication Identifier User Entities (TIUEs).
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The app account must be linked to the SIM card in the device.
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If the SIM card is removed or changed, the app will automatically log out.
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When users access these apps via web browsers, they will be logged out every six hours, and re-login will require scanning a QR code from the primary device.
The main goal behind this move is to ensure that all communication services remain secure and traceable, preventing misuse or unauthorized access.
🧠 Why the Rule Was Introduced
Currently, apps like WhatsApp verify the SIM card only during installation. Even after removing or deactivating the SIM, users can continue to use the app — a loophole that has been exploited by cybercriminals abroad.
With the SIM binding rule in place, experts believe cyber fraud and impersonation cases will reduce significantly.
📱 Impact on Users
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Users operating these apps with deactivated or removed SIM cards will lose access.
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If you use WhatsApp Web or Telegram Web, you’ll need to re-login every six hours.
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This system will now function similarly to UPI payment apps, which also require an active SIM for operation.
Cybersecurity analysts say this step will strengthen India’s digital communication ecosystem and make it harder for criminals to misuse messaging platforms.
PriceHistory Review: Simple & Accurate Price Tracking for Amazon India and Flipkart
PriceHistory Review: The Best Lightweight Price Tracker for India
For Indian shoppers looking for a clean, simple, and fast price-history checker, PriceHistory.app is an excellent choice. It tracks prices from Amazon India and Flipkart, offering easy-to-read charts and alerts.
What Is PriceHistory.app?
PriceHistory.app is an Indian price tracking tool used by shoppers to check:
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True price history
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Lowest / highest / average price
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Price comparisons
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Price drop alerts
It supports major Indian marketplaces.
Key Features
✔ 1. Price Charts for Amazon & Flipkart
Shows true historical price trends, not manipulated “discount” prices.
✔ 2. Lowest, Average & Highest Price Indicators
Quickly see whether the current price is good or bad.
✔ 3. Price Alerts
Add products to your watchlist and get notified when the price drops.
✔ 4. Browser Extension & Bookmarklet
Quick access from product pages.
✔ 5. Lightweight & Fast
Simple interface, easy for new users.
How to Use PriceHistory.app
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Paste any Amazon/Flipkart product link into the website.
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View the price graph and check:
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Lowest price ever
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Current price vs average price
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Add item to your watchlist to receive alerts.
Pros & Cons
Pros:
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India-focused
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Simple interface
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Accurate for Amazon India & Flipkart
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Quick price insights
Cons:
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Supports fewer stores than BuyHatke
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Less detailed analytics than Keepa
Final Verdict
PriceHistory.app is perfect for users who want a clean and easy tool to quickly check whether a product is overpriced or a genuine deal. Ideal for Amazon India and Flipkart shoppers.
29 November, 2025
Keepa Review: The Most Powerful Amazon Price Tracker (Global & India)
Keepa Review: The Best Amazon Price Tracker You Need
If you shop frequently on Amazon — whether Amazon India or Amazon US/UK/Global — Keepa is one of the most accurate and feature-rich price trackers available. It shows detailed price charts, tracks millions of products, and alerts you when prices drop.
This makes it invaluable for electronics, gadgets, home appliances, and imported items.
What Is Keepa?
Keepa is a globally used price-tracking service focused specifically on Amazon. It tracks over 5 billion Amazon products and provides:
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Price history charts
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Price drop alerts
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Amazon deal tracking
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Browser extension
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Global Amazon support
Key Features of Keepa
✔ 1. Detailed Price Charts
Shows Amazon price, third-party seller price, Lightning Deals, used price, and more.
✔ 2. Global Amazon Support
Works with:
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Amazon India
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Amazon US, UK, Canada, Germany, Japan
… and more.
✔ 3. Powerful Alert System
Get instant notifications when the product hits your preferred price.
✔ 4. Deals & Drops Section
Find real price drops happening across Amazon categories.
✔ 5. Browser Extension
Automatically adds a price graph to every Amazon page you visit.
How to Use Keepa
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Install the Keepa browser extension for Chrome/Firefox.
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Visit any Amazon product page — the Keepa graph appears automatically.
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Analyze patterns:
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When was the lowest price?
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Are discounts seasonal?
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Set price alerts and wait for notifications.
Pros & Cons
Pros:
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Industry-best price history for Amazon
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Deep analytics
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Works worldwide
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Very accurate price data
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Excellent extension support
Cons:
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Limited to Amazon only
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Interface may look technical for beginners
Final Verdict
For anyone who buys electronics or high-value items on Amazon, Keepa is unbeatable. Its global reach and detailed data make it the most reliable Amazon price tracker in the world.
28 November, 2025
Aadhaar Mobile Number Update from Home – New Feature Coming Soon!
The Unique Identification Authority of India (UIDAI) is getting ready to roll out a much-awaited feature for Aadhaar users. Soon, you will be able to update your Aadhaar-linked mobile number right from your home, without visiting an Aadhaar center!
UIDAI revealed on its official X (formerly Twitter) handle that this new facility will be launched shortly.
At present, users need to visit an Aadhaar enrollment or update center to change or update their registered mobile number. This process often involves long queues, especially troublesome for senior citizens and differently-abled persons.
To make things easier, UIDAI is introducing a new technology in its updated Aadhaar app. The process will use a combination of OTP verification and Aadhaar face authentication. Users will first enter the OTP received on their registered mobile number and then verify their identity using live face authentication through the camera.
Once this process is completed successfully, the mobile number update will be done instantly, right from your home.
UIDAI has advised users to download the latest version of the Aadhaar app to access this upcoming feature. It has also invited feedback from those who have already tested the new facility.
➡️ In short: No more standing in queues — soon you’ll be able to update your Aadhaar mobile number easily, safely, and conveniently from your phone!
BuyHatke Review: The Best Price Tracking Tool for Online Shopping in India
BuyHatke Review: Is It the Best Price Tracking Tool for Indian Shoppers?
Online shopping in India has exploded in the last few years, but so have fake discounts and inflated “sale prices”. This is exactly where BuyHatke becomes a powerful tool. It helps you identify real deals by showing true price history and comparing prices across multiple platforms.
If you shop regularly on Amazon, Flipkart, Myntra, Ajio, Nykaa or other Indian e-commerce stores, BuyHatke can save you money — and prevent fake deal traps.
What Is BuyHatke?
BuyHatke is an Indian price comparison and price-tracking platform. It monitors prices across multiple online stores and offers:
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Price history charts
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Best price comparison
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Price drop alerts
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Real-time deal scanner
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Browser extension + mobile app
It’s designed to help users pay the right price, not the manipulated “MRP”.
Key Features of BuyHatke
✔ 1. Price History Tracking
See how the price of a product changed in the last weeks or months.
Perfect to confirm whether the "Big Sale" price is actually lower.
✔ 2. Compare Prices Across Stores
BuyHatke scans multiple marketplaces including:
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Amazon
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Flipkart
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Myntra
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Ajio
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Nykaa
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TataCLiQ
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Croma
This ensures you always get the lowest available offer.
✔ 3. Smart Price Alerts
Set a price target and receive alerts when the product reaches that level.
✔ 4. Deal Finder (Hot Deals Section)
A curated list of genuine deals updated frequently.
✔ 5. Browser Extension
The extension automatically shows price history on product pages.
How to Use BuyHatke Effectively
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Install the BuyHatke Chrome/Firefox extension
It displays price graphs directly on Amazon/Flipkart pages. -
Set price alerts for frequently bought items.
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Always check price history before buying anything costly.
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Use the Compare Price button to check if another store has a better offer.
Pros & Cons
Pros:
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Works across Indian e-commerce sites
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Easy to use
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Accurate price history
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Helps avoid fake discounts
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Browser extension is extremely useful
Cons:
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Some niche products have limited data
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Price alerts may delay during peak sales
Final Verdict
If you are an Indian online shopper, BuyHatke is a must-have tool. It gives transparency, helps avoid fake discounts, and ensures you always buy at the right time for the right price.
27 November, 2025
Now track ‘Price History’ directly in the app!
Amazon Update: Now track ‘Price History’ directly in the app!
Amazon has rolled out a brand-new feature for its users — Price History — making online shopping even smarter and more transparent.
This feature is especially useful for those who love comparing prices and waiting for the right moment to grab a deal. With Price History, users can now see how the price of a product has changed over the last 30 to 90 days, right inside the Amazon app.
Until now, shoppers had to rely on third-party websites or apps to track price variations. But Amazon has simplified the process by adding the feature directly into the product page.
Just open any product, scroll down to the pricing section, and you’ll now see the Price History option. Tap on it, and you can view a graph showing the lowest and highest prices the item has been sold for in the past 30–90 days.
Users say this feature will be especially helpful during big sales and festive offers, making it easier to decide the best time to buy.
26 November, 2025
List of Online Bond Platform Providers (OBPPs) registered with NSE and BSE
25 November, 2025
Free Adobe Photoshop
Free Adobe Photoshop: Now available online – No need to install!
Adobe Photoshop — the world’s most popular photo editing tool — needs no introduction. Even with hundreds of new editing apps in the market, Photoshop continues to be the favorite of professionals and creators alike. And now, there’s exciting news — Photoshop is available online!
Adobe has launched an official Google Chrome extension for Photoshop. This means you can access all the essential editing tools directly from your browser, without downloading or installing the full software on your computer.
🌐 How to use it
Simply download the Photoshop Chrome Extension from the Chrome Web Store. Once added, you can start editing photos instantly within your browser — quick, easy, and hassle-free.
👉 Bonus offer: Adobe is offering free access for 12 months to users who install the extension before December 8. The company also announced that more advanced features and updates will be added regularly.
This lightweight online version is perfect for users who want powerful editing tools without heavy software installation. You can easily crop and resize your photos for platforms like Instagram, Facebook, and YouTube.
🔗 Get the extension here:
Adobe Photoshop – Chrome Extension
H2R Layouts
SIM Card Misuse Alert: You’ll Be Held Responsible if Your SIM Is Misused – DoT Issues Warning
The Department of Telecommunications (DoT) has issued a crucial advisory to mobile users regarding the misuse of SIM cards. The department has made it clear that if your SIM card is used for cybercrime or any illegal activity, you — as the registered owner — will also be held accountable.
⚠️ DoT’s Warning on SIM Card Misuse
Many people casually give away or discard SIM cards they no longer use. However, if such a SIM ends up being used for fraudulent activities, the person in whose name it was issued will face serious legal action.
The DoT has cautioned citizens not to buy, sell, or use mobile devices with tampered IMEI numbers and to avoid SIM boxes or modems with fake IMEIs. It also warned against purchasing SIM cards using fake documents or giving away SIMs registered in your name to others.
Furthermore, the department advised people not to use mobile apps or websites that can alter the Calling Line Identity (CLI) or other telecom identifiers, as this too is considered a punishable offence.
⚖️ Strict Penalties Under the Telecommunications Act, 2023
According to the Telecommunications Act, 2023, tampering with a mobile’s IMEI (International Mobile Equipment Identity) is a serious crime punishable by up to three years of imprisonment, a fine of up to ₹50 lakh, or both.
Under the Telecommunication Rules, 2024, the use of devices with altered IMEIs is completely banned.
📱 How to Check Your Device’s IMEI
To protect yourself, the DoT has urged users to verify their device’s IMEI details on the Sanchar Saathi portal or Sanchar Saathi mobile app. By entering the IMEI number, users can instantly see details like the brand, model, and manufacturer, ensuring their device is legitimate.
https://play.google.com/store/apps/details?id=com.dot.app.sancharsaathi
https://www.sancharsaathi.gov.in/
🛡️ DoT’s Goal: A Secure Telecom Ecosystem
The Department of Telecommunications emphasized that strict checks and digital monitoring systems are now in place to prevent misuse of telecom resources and to ensure a safe and transparent telecommunications environment for all citizens.
24 November, 2025
Aadhaar Card Update
Aadhaar Card Update: New Look Coming Soon! Major Changes Announced by UIDAI
The Unique Identification Authority of India (UIDAI) is preparing to introduce a completely new design for the Aadhaar card. Officials revealed that this move aims to strengthen data security and prevent misuse of personal information. The new rules and design are expected to be officially rolled out in December.
🔒 What’s Changing in the New Aadhaar Card?
The new Aadhaar card will look very different from the current one.
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It will display only the photo and a QR code.
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Personal details such as name, address, and the 12-digit Aadhaar number will no longer be printed on the card.
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All details will be stored securely inside the QR code, accessible only through authorized authentication.
Officials explained that since existing cards display too much information, they are prone to misuse. The new format is designed to ensure complete data protection.
🛡️ Stronger Privacy and Data Security
The redesigned Aadhaar will make it nearly impossible for anyone to misuse your details.
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The QR code will hold encrypted information.
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Only verified organizations or apps will be able to access it.
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This step also prevents illegal collection of Aadhaar numbers or biometrics by hotels, private companies, or online services.
From now on, Aadhaar will serve only as a verification tool, not a physical document for copying or sharing.
📱 New Aadhaar App on the Way
Along with the new card, UIDAI is also set to launch a brand-new Aadhaar mobile app, which will replace the existing mAadhaar application.
Key features of the upcoming app include:
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Facial recognition login for added security.
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Ability to share only selected information while protecting your privacy.
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Direct address updates within the app.
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Option to add family members who do not have mobile phones.
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Face authentication to easily update the registered mobile number.
⚙️ Works Like DigiYatra – Faster, Safer Verifications
This Aadhaar update app will function similarly to the DigiYatra system used at airports, making identity verification quicker and more secure.
It can be used for:
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Event entries and cinema halls
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Hotel check-ins
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Student or employee verification
Once this new system is launched, carrying a physical Aadhaar card or photocopy will no longer be necessary.
https://play.google.com/store/apps/details?id=in.gov.uidai.pehchaan&hl=en_IN
In summary:
The new Aadhaar design and app are major steps toward a digital-first, privacy-focused India, ensuring faster, safer, and more secure identity verification for everyone.
Cyber Alert in Telangana: Hundreds of WhatsApp Groups Hacked Through APK Files!
Cyber Alert in Telangana: Hundreds of WhatsApp Groups Hacked Through APK Files!
Cybercriminals are creating chaos in Telangana using malicious APK files. On Sunday, several WhatsApp groups across the state were flooded with fake messages claiming to be from “Team SBI.” The message warned users — “Your bank account will be blocked tonight for not updating Aadhaar and KYC details. Click the link below to update immediately.”
Fearing account suspension, many SBI customers clicked the fake link. Once they did, their phones were compromised — giving complete control to cybercriminals. The same message was then automatically forwarded from their devices to other WhatsApp groups, spreading rapidly to thousands of users.
Shockingly, the hacked groups included those of government officials, media personnel, students, and local communities. As personal information from affected phones reached hackers, panic spread across the state. Many victims have already reported the issue to local police and the cybercrime helpline 1930.
🔒 What You Should Do Immediately
If you have unknowingly installed any suspicious APK file, follow these urgent steps:
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Turn off mobile data/Wi-Fi immediately.
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Go to Settings → Apps → Uninstall the APK app.
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Run a full antivirus scan on your phone.
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Change passwords for all banking apps, social media, and email accounts.
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Review your call logs, messages, bank transactions, and email logins for any unusual activity.
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If the app cannot be removed, restart your phone in Safe Mode and uninstall it from there.
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If issues persist, back up your important data and perform a factory reset.
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In case of financial loss or suspected fraud, immediately freeze your bank account and call Cyber Helpline 1930 to file a complaint.
Stay alert!
Never click on suspicious links or install apps from unknown sources. Always download apps only from the official Google Play Store or Apple App Store.
23 November, 2025
SBI Alert: Important Notice for All SBI Customers
📢 SBI Alert: Important Notice for All SBI Customers
🛑 Service Shutdown from December 1
State Bank of India (SBI) has issued an important alert. The bank will stop its mCASH money transfer service after November 30, 2025.
From December 1, 2025, customers cannot send or claim money through mCASH using OnlineSBI or YONO Lite.
ℹ️ What is mCASH?
mCASH was a convenient feature for SBI internet banking users. It allowed customers to:
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Send money without adding a beneficiary
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Use the recipient’s mobile number or email ID
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Allow the receiver to claim money via a secure SMS/email link + 8-digit passcode
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Deposit the amount into any bank account using the link or the mCASH app
🔁 What After mCASH?
Since the service is being discontinued, SBI recommends customers to switch to other secure, widely used digital transfer methods such as:
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UPI
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IMPS
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NEFT
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RTGS
The bank suggests that users can easily make transfers using the BHIM SBI Pay UPI app.
📲 How to Use BHIM SBI Pay (UPI)?
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Log in to the BHIM SBI Pay app
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Tap ‘Pay’
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Choose a method — VPA/UPI ID, Account No + IFSC, or QR Code
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Enter the recipient’s details
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Select your debit account
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Enter your UPI PIN to complete the transaction
Log in to the BHIM SBI Pay app
Tap ‘Pay’
Choose a method — VPA/UPI ID, Account No + IFSC, or QR Code
Enter the recipient’s details
Select your debit account
Enter your UPI PIN to complete the transaction
✔️ Final Note
Even though mCASH is ending, SBI customers can continue using popular digital payment options without any interruption.
21 November, 2025
Web-based vMix Virtual Set Builder
20 November, 2025
AI Challenge! Win Up to ₹15 Lakhs
AI Challenge: Will You Take the Challenge? Win Up to ₹15 Lakhs!
📌 Overview
As Artificial Intelligence (AI) grows rapidly, the Government of India has introduced a new initiative to encourage youth participation. The Yuva AI Global Youth Challenge offers students a chance to solve real-life problems using AI — and win exciting cash prizes.
🎓 Great Opportunity for Students
The program aims to:
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Encourage young minds to explore AI
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Support youth with creative & futuristic ideas
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Provide a platform to showcase AI-based solutions
Students who present impactful AI solutions related to daily-life challenges will receive recognition and cash awards.
🏆 Selection Process
Participants will be evaluated through:
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Preliminary Selection
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Project Development
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Interview Round
Finalists will:
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Present their ideas at the Global AI Summit (February)
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Demonstrate creativity, responsible AI usage, and future-ready thinking
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Attend a special workshop by NIELIT (Delhi) with AI experts
👥 Eligibility Criteria
Students aged 13 to 21 years can participate.
Eligible categories include:
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Classes 8th to 10th
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Intermediate / +2
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Degree students
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B.Tech students
Applications can be individual or team-based.
https://impact.indiaai.gov.in/events/aboutTheChallenge/YuvAISubGuide.pdf
📝 How to Apply
Interested candidates can apply online at:
👉 https://impact.indiaai.gov.in/events/yuvai
Last date to apply: 30 November 2025, 11:59 PM
💡 Themes for AI Projects
Participants can submit AI solutions in the following areas:
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Empowering People & Communities
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Transforming Key Sectors
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Infrastructure & Smart Ecosystems
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Wildcard – Open Innovation
AI ideas outside this list are also welcome.
💰 Cash Prize Details
The top-performing teams will receive exciting rewards:
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🥇 1st Place (3 teams): ₹15 Lakhs each
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🥈 2nd Place (3 teams): ₹10 Lakhs each
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🌟 Special Prize (2 teams): ₹5 Lakhs each