{"id":1303103,"date":"2025-12-01T06:41:54","date_gmt":"2025-12-01T01:11:54","guid":{"rendered":"https:\/\/trak.in\/stories\/?p=1303103"},"modified":"2025-12-01T06:42:24","modified_gmt":"2025-12-01T01:12:24","slug":"whatsapp-telegram-will-only-work-if-sim-is-linked-with-device-6-hours-login-on-web-mandated","status":"publish","type":"post","link":"https:\/\/trak.in\/stories\/whatsapp-telegram-will-only-work-if-sim-is-linked-with-device-6-hours-login-on-web-mandated\/","title":{"rendered":"WhatsApp, Telegram Will Only Work If SIM Is Linked With Device; 6 Hours Login On Web Mandated"},"content":{"rendered":"\n

In a major shake-up for India\u2019s digital communication ecosystem, the Union government has introduced strict rules mandating SIM card verification<\/strong> for messaging apps and automatic six-hour logouts<\/strong> for their web versions. This move targets rising cyber fraud cases originating from outside India, where criminals exploit app-based communication systems without needing the original SIM card.<\/p>\n\n\n\n

\"WhatsApp,<\/figure>\n\n\n\n

SIM Binding Becomes Mandatory for WhatsApp, Telegram & Others<\/strong><\/h2>\n\n\n\n

The Department of Telecommunications (DoT) has ordered all major messaging platforms\u2014including WhatsApp, Telegram, Signal, Snapchat, ShareChat and India-based apps like Arattai\u2014to ensure SIM-binding within 90 days<\/strong>.
Under this rule:<\/p>\n\n\n\n

    \n
  • Messaging apps must stay continuously linked<\/em> to the SIM used during registration.<\/li>\n\n\n\n
  • If the original SIM is not present in the device, access must be blocked.<\/li>\n\n\n\n
  • Apps can no longer operate independently after the initial OTP verification.<\/li>\n<\/ul>\n\n\n\n

    The government says this change is necessary because criminals were using inactive or foreign SIMs to operate messaging accounts inside India, enabling fraud, financial scams, and impersonation.<\/p>\n\n\n\n

    Six-Hour Timeout for Web Sessions<\/strong><\/h2>\n\n\n\n

    Web-based versions like WhatsApp Web<\/strong> must automatically log users out every six hours<\/strong>.
    This is intended to:<\/p>\n\n\n\n

      \n
    • Prevent long-term unauthorized access<\/li>\n\n\n\n
    • Reduce misuse from public\/shared computers<\/li>\n\n\n\n
    • Ensure active user verification<\/li>\n<\/ul>\n\n\n\n

      While helpful for cybersecurity, this rule will significantly impact office-goers who rely on WhatsApp Web throughout their workday.<\/p>\n\n\n\n

      Why the Government Introduced These Rules<\/strong><\/h2>\n\n\n\n

      The directives draw power from the Telecommunication Cybersecurity Amendment Rules, 2025<\/strong>, which introduced the concept of Telecommunication Identifier User Entity (TIUE)<\/em>. The DoT noted large-scale misuse of messaging platforms for cybercrime by users operating accounts without an active SIM card.<\/p>\n\n\n\n

      The government highlighted that many apps verify SIMs only once during signup. After that, users can remove, replace or deactivate the SIM\u2014yet the app continues working.<\/p>\n\n\n\n

      Impact on Users & Industry Concerns<\/strong><\/h2>\n\n\n\n

      India is WhatsApp\u2019s biggest market with over 500 million users<\/strong>, so the disruptions may be widespread.
      People who:<\/p>\n\n\n\n

        \n
      • Use WhatsApp on PCs<\/li>\n\n\n\n
      • Use multi-device login<\/li>\n\n\n\n
      • Switch SIMs regularly<\/li>\n\n\n\n
      • Depend on tablets or secondary phones<\/li>\n<\/ul>\n\n\n\n

        \u2026will face repeated logouts and blocked access.<\/p>\n\n\n\n

        Industry bodies like COAI<\/strong> earlier warned that frequent SIM checks could disrupt user experience and raise technical challenges for platforms.<\/p>\n\n\n\n

        A Tight Cybersecurity Net for Digital India<\/strong><\/h2>\n\n\n\n

        While the rules may create inconvenience, the government argues they are essential to curb rising cyber fraud, identity manipulation, and cross-border digital crimes.<\/p>\n","protected":false},"excerpt":{"rendered":"

        In a major shake-up for India\u2019s digital communication ecosystem, the Union government has introduced strict rules mandating SIM card verification for messaging apps and automatic six-hour logouts for their web versions. This move targets rising cyber fraud cases originating from outside India, where criminals exploit app-based communication systems without needing the original SIM card. SIM […]<\/p>\n","protected":false},"author":30,"featured_media":1303108,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[21],"tags":[122,114],"class_list":["post-1303103","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-business","tag-telegram","tag-whatsapp"],"acf":[],"yoast_head":"\nWhatsApp, Telegram Will Only Work If SIM Is Linked With Device; 6 Hours Login On Web Mandated - Trak.in - Indian Business of Tech, Mobile & Startups<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/trak.in\/stories\/whatsapp-telegram-will-only-work-if-sim-is-linked-with-device-6-hours-login-on-web-mandated\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"WhatsApp, Telegram Will Only Work If SIM Is Linked With Device; 6 Hours Login On Web Mandated - Trak.in - Indian Business of Tech, Mobile & Startups\" \/>\n<meta property=\"og:description\" content=\"In a major shake-up for India\u2019s digital communication ecosystem, the Union government has introduced strict rules mandating SIM card verification for messaging apps and automatic six-hour logouts for their web versions. 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