Change in Management

CORPORATE IDENTITY NUMBER - L14292JH1975GOI001223 An ISO 9001: 2015 & ISO 37001: 2016 Certified Company Ref. No. CMPDI/CS/F-64/2026-27/08 Dated: 01-07-2026 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. Sudhanshu Appointed as SMP upon Shri Sudhanshu Mishra is Mishra assuming charge as HoD the General Manager (Geomatics) consequent to (Mining) and Head of superannuation of Shri Mohit Department (Geomatics) of Rastogi w.e.f. July 01, 2026. the Company. He has been associated with CMPDI since November 1994 and has over three decades of experience in the mining sector. Prior to his present assignment, he served as Head of Department (Geomatics) at Regional Institute-IV and Regional Institute-V. He holds a Bachelor of Technology (Mining Engineering) from Government Engineering 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 College (now National Institute of Technology), Raipur, and a First Class Mines Manager's Certificate of Competency issued by the Directorate General of Mines Safety (DGMS). Before joining CMPDI, he was associated with Mahanadi Coalfields Limited (MCL). 2. Sunil Appointed as SMP upon Shri Sunil Manohar Bhaskar Manohar assuming charge as HoD is the Senior Manager (Civil) Bhaskar (TE&CM) consequent to and Head of Department superannuation of Shri Barun (TE&CM) at CMPDI (HQ), Kumar Gupta w.e.f. July 01, Ranchi. He joined CMPDI in 2026. 2026 after serving with Central Coalfields Limited (CCL). He holds a B.Sc. Engineering (Civil Engineering) from Tilka Manjhi University, Bhagalpur. During his tenure in CCL, he served in various engineering and project management roles, including Staff Officer (Civil) in the Magadh–Sanghmitra Area, where he led the execution of key infrastructure projects, developed Rehabilitation and Resettlement (R&R) sites for mine expansion, and contributed to railway infrastructure projects to enhance coal evacuation capacity. 3. Punam Singh Appointed as SMP upon Smt. Punam Singh is the assuming charge as HoD General Manager (Environment) consequent to (Environment) and Head of superannuation of Vinod Department (Environment) Kumar Pandey w.e.f. July 01, of the Company. She has 2026. been associated with CMPDI since 1991 and has over three decades of experience in the field of 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 environmental management. She holds a Bachelor's degree in Chemical Engineering from Bihar Institute of Technology, Sindri (then affiliated with Ranchi University). 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