The name will appear on the screen when a call comes from an unknown number; a new rule has come into effect..

If you are also troubled by calls from unknown numbers on your mobile, there is good news for you. Identifying such calls is about to become easier than before. A new system that displays the caller's name has come into effect in the country as of November 1, 2026. The Department of Telecommunications (DoT) has directed all telecom companies to implement the 'Calling Name Presentation' (CNAP) service. Under this system, operators such as Airtel, Jio, Vodafone Idea, and BSNL are required to provide this feature on 4G and higher-generation networks.

How will this system work?
With this new system, whenever a call is received from an unknown Indian mobile number, the caller's registered name will appear on the mobile screen alongside the number. Notably, users will not need to download any third-party apps—such as Truecaller—or activate any separate service to use this feature.

However, the implementation of these directives starting November 1 does not mean that the feature will appear on every user's mobile simultaneously. The experience will depend on the pace at which telecom companies roll out the necessary technology.

How will the CNAP service display the name?
According to available information, telecom companies will create a database linking their users' mobile numbers to their registered names. When a call is made, the receiving network will retrieve the name from this database and display it on the recipient's phone screen. If the caller's number is already saved in your mobile's contact list, the name stored there will be displayed instead.

Will the name appear for calls from abroad?
For calls originating from another country, the caller's name will not be displayed; instead, the screen will show 'International Call'. Furthermore, for users who have opted for the 'Calling Line Identification Restriction' (CLIR) service, their names will not be displayed on the recipient's screen.

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