The Indian Department of Telecommunications (DoT) has ordered messaging apps like WhatsApp, Telegram, Signal, Snapchat and other similar apps to introduce “SIM binding” within 90 days. This means that the messaging application is required to remain connected to the original SIM card that was used to register If the user deletes the SIM the app will stop functioning.
As per this directive (effective February 20, 2026) the desktop or web versions of these applications must regularly let users go and no session should be longer than six hours. To log back in, users must reauthenticate using a QR-code scan.
The government claims that this move is intended to reduce impersonation and fraud on the internet. The government claims that, currently after a user has verified their identity during the setup process and the app will continue to function even if they remove the SIM is removed, which is an issue that criminals are able to use to their advantage. Through ensuring constant SIM presence, authorities want to improve the traceability and accountability.
However, this mandate could cause inconvenience to many legitimate users. For those who travel frequently and have multiple SIM cards overseas and use tablets or other devices to connect to messaging apps, may encounter issues with verification or being locked out. Also, the automatic logout for six hours rule can disrupt workflows for users who utilize the web version of these apps to job.
Some industry groups voiced their concerns. Certain companies have described the requirement as an “clear overreach,” questioning the validity of requiring continuous SIM presence can actually stop fraud, especially as criminals may make use of fake and stolen ID documents in order to acquire SIMs in the first place.