The Department of Telecommunications (DoT) has directed telecom service providers across India to introduce Calling Name Presentation (CNAP) from November 1, 2026, allowing people to see a caller’s name alongside their phone number when receiving incoming calls. The directive, issued on October 13, requires telecom operators to enable the feature by default on 4G and higher-generation mobile networks, including 5G, without requiring users to activate it separately.
The caller’s name will be displayed using subscriber details recorded with the telecom operator, helping recipients identify unfamiliar numbers before answering calls. The initiative aims to improve transparency in telephone communication and help people make informed decisions amid growing concerns about spam calls, impersonation and telephone fraud. However, the feature is not a guarantee that a call is genuine or safe, as displaying a registered name alone cannot establish a caller’s intentions. The initial rollout will also exclude 2G and 3G networks and traditional landline services, with implementation for these networks to be examined separately.
How Will The New Caller Identification System Work?
Under CNAP, the caller’s name will be retrieved from the subscriber records maintained by the originating telecom operator. If a number is already saved in the recipient’s phone, the name stored in their contacts will appear. For unsaved domestic numbers, the name recorded in the operator’s subscriber database will be displayed, while incoming international calls will be labelled “International Call”.
The DoT’s October 13 circular also outlines safeguards for user privacy and data security. Telecom operators must ensure that the calling name identity is not retained after the call is completed and establish mechanisms to receive and resolve complaints about incorrect name displays. Users who have activated the permitted Calling Line Identification Restriction (CLIR) facility will be exempt from having their calling names displayed.
Why Is The Government Introducing CNAP Now?
The initiative follows years of consultations on improving caller identification and addressing concerns about unsolicited commercial calls, spam and telephone fraud. In March 2022, the DoT asked the Telecom Regulatory Authority of India (TRAI) to examine the introduction of CNAP. After consultations with stakeholders, TRAI issued its recommendations in February 2024, proposing a system that would help recipients identify callers using information recorded during subscriber registration.
The government’s latest directive moves the proposal towards implementation, following trials by telecom service providers on 4G and higher-generation networks. Businesses and bulk-connection users may also be allowed to display a preferred name, provided it is a registered trademark or a trade name registered on the Goods and Services Tax portal and is verified by the operator. However, the rollout will initially exclude 2G and 3G networks and traditional landline services, for which implementation will be examined separately.
The Logical Indian’s Perspective
The introduction of caller name display could be a useful step towards safer and more transparent communication, particularly for people who receive frequent unsolicited calls or worry about falling victim to telephone fraud. Identifying an unknown caller may help people make better-informed decisions, while the privacy safeguards and complaint mechanisms outlined by the government are important for building public trust. However, displaying a name alone cannot guarantee that a call is genuine or that the person calling has honest intentions.
Public awareness, responsible use of personal information, effective enforcement against fraudulent callers and accessible grievance redressal must complement this technology. The system must also protect legitimate privacy choices and ensure that incorrect name displays can be corrected promptly. Will mandatory caller name display make phone calls safer for you, or do you think stronger action against spam and fraudulent callers is still needed?
Also Read: Supreme Court Upholds Madras HC Ruling On Reservation Eligibility After Religious Conversion
