View Market Dashboard Caller name display mandatory from November 1: How India's new CNAP rule will work From November 1, 2026, telecom operators must introduce Calling Name Presentation (CNAP) across 4G and 5G networks in India. The DoT directive sets out how caller names will be displayed, how businesses can register preferred names, and why certain callers may remain unidentified. Anjali Thakur Published15 Oct 2026, 11:05 PM IST Prefer Liveminton Google AI Quick Read ✕ Wait for it… Log in to our website to save your bookmarks. It'll just take a moment. Yes, Continue ✕ Wait for it… Oops! Looks like you have exceeded the limit to bookmark the image. Remove some to bookmark this image.