Newspaper ad on special window for physical securities dematerialization

Burnpur Cement has submitted copies of newspaper advertisements to NSE and BSE regarding a special window for transfer and dematerialization of physical securities. The ads were published on July 3, 2026 in The Echo of India (English) and Arthik Lipi (Bengali). This complies with a SEBI circular dated January 30, 2026 that mandates companies to open a special window allowing shareholders to convert physical share certificates into demat form. Routine regulatory compliance filing.