Karamtara Authorizes KMP for Materiality Determinations

Date: September 17, 2026

Mr. Sunil Rustagi, Whole-time Director & CEO, authorized for materiality determination and disclosure
Mr. Prasantakumar Nath, Chief Financial Officer, authorized for materiality determination and disclosure
Mr. Manoj Kumar Srivastava, Vice President-Legal, Company Secretary & Compliance Officer, authorized for materiality determination and disclosure
Authorization effective immediately as per company's Policy for Determination of Materiality of Events
Contact details provided: Sunil Rustagi (sunil@karamtara.com, 022-4071 00000), Prasantakumar Nath (prasanta@karamtara.com), Manoj Kumar Srivastava (manoj.srivastava@karamtara.com, cs@karmatara.com, 022-4071 00000, +91-7069076563)

Disclosure made pursuant to Regulation 30(5) of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015
Authorization enables designated KMP to determine materiality of events/information and make disclosures to stock exchanges
Information available on company website (www.karamtara.com) and stock exchange websites
Document digitally signed by Manoj Kumar Srivastava, Company Secretary and Compliance Officer (Membership No.: F7460) on September 17, 2026 at 20:44:02 IST