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  'Extremely Severe Alert': Here's what the emergency alert on your phone was all about

  India | May 02, 2026 14:22 IST

  Emergency alert on phone: People across the country received an "Extremely Severe Alert" on their phones today as the Centre launched a broadcasting framework to be used to provide information in times of disasters or calamity. Read on to know what this alert was all about and what you need to do.

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  Government allows Wi-Fi 6E and Wi-Fi 7 in India by de-licensing 6 GHz spectrum

  Technology | January 21, 2026 20:48 IST

  The government has de-licensed 500 MHz of the 6 GHz band, paving the way for Wi-Fi 6E and Wi-Fi 7 in India. The move is set to boost internet speeds, indoor connectivity, and future-ready networks.

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  Receiving silent calls? What they are and why you should block them?

  Technology | December 16, 2025 9:07 IST

  The Department of Telecommunications (DoT) recently advised the public to be aware of silent calls and report them on the Sanchar Saathi portal. Here’s why these calls are harmful.

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  Cybersecurity or snooping? What is the Sanchar Saathi controversy and why Opposition is alarmed

  Explainers | December 02, 2025 12:52 IST

  The Department of Telecommunications has instructed mobile phone manufacturers to ensure that the Sanchar Saathi app is pre-installed on all handsets made or imported in India within 90 days.

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  How will Sanchar Saathi app be pushed to phones already sold or manufactured?

  Technology | December 02, 2025 11:41 IST

  Manufacturers must submit compliance reports to the Department of Telecommunications (DoT) within 120 days from the issuance date of the directives, as mandated by the government.

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  What is 'Sanchar Saathi', the app government wants to pre-install in every new phone?

  Technology | December 02, 2025 9:49 IST

  The government has mandated smartphone manufacturers to pre-install Sanchar Saathi app on all new mobile phones. Here are all the features it offers.

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  Banks and UPI apps will soon be able to verify mobile number ownership with telecom operators

  Technology | September 11, 2025 16:28 IST

  This new system will allow banks and UPI apps to verify that a user's registered mobile number is truly owned by them, which will help curb the use of mule accounts in cyberfraud.

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  Operation Sindoor: Govt directs Airtel, Jio, BSNL to stay alert, ensure uninterrupted connectivity

  Technology | May 08, 2025 16:32 IST

  The government has issued a new directive to telecom companies due to the current tensions between India and Pakistan. Telecom operators are required to enhance and secure network connectivity.

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  DoT, WhatsApp collaborate to combat fraudulent calls and messages, launch new initiative

  Technology | March 19, 2025 12:53 IST

  DoT and WhatsApp have launched a campaign to prevent scams. Through this initiative, people will be informed on how to avoid fake calls and messages, aiming to reduce incidents of cyber fraud and digital theft.

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  Government blocks over 70,000 SIM cards in AP, Telangana; advises users to avoid this mistake

  Technology | March 12, 2025 18:57 IST

  Fraudsters are using illegal means to obtain SIM cards to scam individuals. The Department of Telecommunications is using AI and facial recognition technology to detect such fraudulent SIM cards.

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  SIM card rules: DoT warns of fines up to 50 lakh for involvement in certain activities

  Technology | March 05, 2025 17:00 IST

  The Telecommunications Act of 2023 imposes strict penalties for the misuse of telecom resources. The Department of Telecommunications (DoT) is actively implementing advanced solutions and policies to create a secure and safe telecom ecosystem for all citizens.

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  Incoming calls to display real caller names, as government mandates new rules for telcos

  Technology | January 16, 2025 15:54 IST

  The DoT has instructed telecom operators Jio, Airtel, BSNL, and Vi to implement CNAP as soon as possible to reduce the number of fake calls received by users. Telecom companies have been testing CNAP since last year.

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  Government to implement new system to combat spoofed calls following tragic Agra incident

  Technology | October 05, 2024 8:27 IST

  Recently, a woman died of a heart attack during a digital extortion attempt. The government is aware of these fraudulent calls originating from abroad. It is working on a new centralized system to block incoming international spoofed calls.

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  Government implements new rules for bulk SIM card purchases to curb fraud calls

  Technology | August 17, 2024 9:34 IST

  Under the new rule, companies purchasing corporate SIMs will no longer be issued unlimited SIM cards, and they will also need to undergo e-verification multiple times.

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  New telecom rules likely to be implemented from September 15: Here's what will change

  Technology | May 22, 2024 16:14 IST

  Telecom Act 2023 was passed by parliament in December 2023. Now, TRAI has recommended rules to the Department of Telecommunications (DoT), which are likely to be implemented after the Lok Sabha elections.

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  CERT-In warns users of vulnerabilities in Apple iTunes, Google Chrome: Details here

  Technology | May 11, 2024 16:28 IST

  These vulnerabilities could allow users to send a specially crafted request to cause heap corruption. These vulnerabilities are specifically present in Apple iTunes and Google Chrome.

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  Getting unknown calls on new number? Here's what is Recycled Mobile Number, how this policy works

  Explainers | April 26, 2024 15:14 IST

  Telecom companies release more than 10 million recycle numbers every month, which are again allocated to new customers. If you purchased a new SIM and getting calls from unknown numbers, read to know about Recycled Mobile Number and how to stop unknown calls.

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  TRAI releases recommendations for live testing of 5G, 6G, AI, virtual reality, more

  Technology | April 13, 2024 13:35 IST

  TRAI's latest recommendation will allow companies working in emerging tech such as 5G, 6G, AI, virtual reality, and others to test their innovative tech and its use cases in real-time in the country. The recommendations came after the DoT requested the TRAI for the same.

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  Center issues advisory against calls impersonating govt officials: Here's how to report

  Technology | March 30, 2024 12:22 IST

  Department of Telecommunications has advised citizens to stay vigilant and not to share their personal information. They can also report calls impersonating government officials on the Sanchar Saathi portal.

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  Government test emergency alert on mobile phones sparks panic and questions on Twitter

  Technology | July 20, 2023 17:29 IST

  Users took to Twitter to share their experiences and seek clarification from official authorities after receiving the "Emergency Alert - Severe" notification. A user directly reached out to the Department of Telecommunication, seeking reassurance that the alert was not a serious matter.