Change in Senior Management.

CORPORATE IDENTITY NUMBER - L14292JH1975GOI001223 An ISO 9001: 2015 & ISO 37001: 2016 Certified Company Ref. No. CMPDI/CS/F-64/2026-27/11 Dated: 31-07-2026 To, To, Listing Department, Listing Department, Bombay Stock Exchange Limited, National Stock Exchange of India Limited, 14th Floor, P.J. Towers, Dalal Street, Exchange Plaza, Bandra Kurla Complex, Mumbai – 400 001 Bandra (E), Mumbai – 400 051. Scrip Code 544739 Ref: ISIN – INE05HV01027 Subject: Disclosure under Regulation 30 of SEBI (Listing Obligations and Disclosure Requirements), Regulations 2015- Change in Senior Management. महोदय/ Dear Sir, In Compliance with Regulation 30 read with Schedule III, Part A, Para A (7) of the SEBI (Listing Obligations and Disclosures Requirement) Regulations, 2015, the listed entity is required to mandatorily disclose material information pertaining to change in Senior Management Personnel (SMP) of the Company within the time line as prescribed under SEBI Circular no. SEBI/HO/CFD/PoD2/CIR/P/0155 dated November 11, 2024. The following changes have been done in Senior Management Personnel (SMP) of the Company. Sl. Name Reason for change Brief profile (in case of No. appointment) 1. Sanjay Kumar Superannuated on July 31, 2026 NA Bhar 2. Rajesh Ralhan Appointed as SMP upon Rajesh Ralhan is the General assuming charge as Regional Manager (Mining) and Director RI-V, Bilaspur Regional Director, RI - V of our consequent to transfer of Shri Company. He has been Manoj Kumar to RI-VII, associated with our Company Bhubneshwar w.e.f. July 31, since 1996. He holds a degree 2026. of bachelor of engineering in mining engineering from Pt. Ravishankar Shukla University, a degree of master of business administration from Sikkim Manipal University and a post graduate diploma in personnel management from National Institute of Personnel Management. Prior to joining our Company, he was फोन नम्बर/Phone No. : 0651- 2230169 ई-मेल/E-mail: cosecretary.cmpdi@coalindia.in वेब साईट/Website: www.cmpdi.co.in CORPORATE IDENTITY NUMBER - L14292JH1975GOI001223 An ISO 9001: 2015 & ISO 37001: 2016 Certified Company associated with South Eastern Coalfields Limited. 3. Manoj Kumar Transferred from RI-V to RI-VII as Manoj Kumar is the General Regional Director (RI-VII) w.e.f. Manager (Mining) and August 01, 2026 consequent to Regional Director, RI - VII of superannuation of Shri Sanjay our Company. He has been Kumar Bhar. associated with our Company since 1990. He holds a degree in bachelor of science of engineering in mining from Bihar Institute of Technology. This is for your information and record please. Yours faithfully, Company Secretary/ कुं पनी सभिव फोन नम्बर/Phone No. : 0651- 2230169 ई-मेल/E-mail: cosecretary.cmpdi@coalindia.in वेब साईट/Website: www.cmpdi.co.in