Change in Management

01st July, 2026 To To The General Manager (Listing), The General Manager (Listing), National Stock Exchange of India Limited, BSE Limited, Exchange Plaza, C 1/G Block, Phiroze Jeejeebhoy Towers, Bandra-Kurla Complex, Dalal Street, Mumbai. Bandra (East), Mumbai. Reference: NSE-SCRIP ID: POWERGRID; BSE Scrip Code: 532898 EQ – ISIN: INE752E01010 Sub.: Disclosure under Regulation 30 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 - Change in Senior Management. Dear Sir, In terms of Regulation 30 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, as amended ('SEBI LODR'), this is to inform that Shri Dharambir Kumar, Chief General Manager, POWERGRID, has been promoted as Executive Director (ED) (i.e. Senior Management Personnel - One level below the Board of Directors), POWERGRID, w.e.f. 01st July, 2026. Details as per Regulation 30 of SEBI LODR read with SEBI Master Circular dated 30th January, 2026 are enclosed at Annexure-A. Thanking You, Yours faithfully, (Anjana Luthra) Company Secretary & Compliance Officer Encl.: As above के(cid:574)ीय काया(cid:330)लय: "सौदािमनी", (cid:600)ॉट नंबर 2, से(cid:387)र -29, गु(cid:348)(cid:356)ाम -122001, (ह(cid:303)रयाणा) दूरभाष: 0124-2822999 & 2822000 Corporate Office: “Saudamini”, Plot No. 2, Sector-29, Gurugram-122001, (Haryana) Tel.: 0124-2822999 & 2822000 पंजीकृत काया(cid:330)लय: बी -9, कुतुब इं(cid:720)ी(cid:488)ूशनल ए(cid:303)रया, कटवा(cid:303)रया सराय, नई िद(cid:671)ी -110 016. दूरभाष: 011-26560112, 26560115 & 26560193, CIN: L40101DL1989GOI038121 Registered Office: B-9, Qutab Institutional Area, Katwaria Sarai, New Delhi-110 016. Tel: 011-26560112, 26560115 & 26560193, CIN : L40101DL1989GOI0381 21 Website: www.powergrid.in Annexure-A Sr. No. Name of Senior Reason for Change Date of appointment Brief Profile Disclosure of Management and Term of relationships Personnel appointment between directors (in case of appointment of a director). 1. Dharambir Kumar Promoted as Executive 01st July, 2026 Shri Dharambir Kumar, Executive Director (NPMCC), None Director (ED) (i.e. Senior an Electrical Engineering graduate from B R Ambedkar Management Personnel - Term of appointment shall Bihar University, Muzaffarpur brings more than 30 One level below the Board of be as per Service Rules of years of extensive experience in substation operation Directors). POWERGRID & maintenance, substation construction, execution of prestigious projects like Comprehensive Scheme for Strengthening of Transmission and Distribution of Arunachal Pradesh. He has also played pivotal role in the development of Green Energy Corridor for evacuation of Renewable Energy. Due to his expertise in project execution, he was entrusted with the responsibility to head National Project Monitoring Control Center (NPMCC) department, which closely coordinates with all stakeholders involved in Sub- station and transmission line construction. Now, he has been promoted to the post of Executive Director and will be in-charge of NPMCC department. *****