Pursuant to the provisions of Regulation 30 of the Securities Exchange Board of India (LODR) Regulations, 2015, we wish to inform you that the Registrar of Companies, Ministry of Corporate Affairs of has approved the change of name of the Company from "QUANTUM BUILD-TECH LIMITED" to "CEMANTIC INFRA-TECH LIMITED" with effect from 4th February, 2025.Kindly take it to your records.