As per attached Intimation

NBCC (India) Ltd announced the opening of a special window for the transfer and dematerialisation of physical shares, as mandated by a SEBI Circular dated January 30, 2026. This window, open until February 4, 2027, addresses physical shares sold or purchased before April 1, 2019, that were rejected or not processed due to documentation deficiencies. Eligible shareholders can submit transfer deeds to the company's RTA, and the dematerialised shares will be subject to a one-year lock-in period as per SEBI guidelines.