Certificate under Reg. 74(5) of SEBI (DP) Regulations, 2018

A Advanced HEG Materials ‘08 Bara Group Company HEGAM/SECTT/2026 October 7, 2026 To To BSE Limited National Stock Exchange of India Limited Phiroze Jeejeebhoy Towers, Exchange Plaza, C-1, Block- G, Dalal Street, Mumbai - 400 001 Bandra Kurla Complex, Bandra (East), SCRIP CODE: 509631 Mumbai - 400 051 SYMBOL: HEGAM Subject: Certificate under Regulation 74(5) of the SEBI (Depositories and Participants) Regulations, 2018 for the quarter ended September 30, 2026 Dear Sir/Madam, Pursuant to Regulation 74(5) of the SEBI (Depositories and Participants) Regulations, 2018, please find enclosed a copy of the certificate for the quarter ended September 30, 2026 as received from MCS Share Transfer Agent Limited, the Registrar and Share Transfer Agent of the Company. Kindly take the above information on record. Yours truly, For HEG Advanced Materials Limited Ravi Gupta Company Secretary & Ci FCS No.: 5731 Encl.: A/A CCto: National Securities Depository Limited Central Depository Services (India) Limited Trade World, 4™ Floor, 'A' Wing, Kamala Mills 17t Floor, Phiroze Jeejeebhoy Towers Compound, Senapati Bapat Marg, Lower Parel | Dalal Street, Fort, Mumb-a 40i0 013 Mumb-a 4i00 001. HEG ADVANCED MATERIALS LIMITED (ronwmv KNOWN AS “HEG L!MiTFB") CIN: L2310SMP1972PLC 008290 Corpmq(e Offic chmorcd Office: Bhilwaro Towers, A-12, Soc Mandideep {(Near 8hapal), 046 (Madhya Pradesh), | 405500, 233 MESYT'A MCS Share Transfer Agent Limited 179-180, DSIDC Shed, 3" Floor Okhla Industrial Area, Phase -1 ,New Delhi ~110020 Phone No: 0114140614951, Email: admin@mcsiegisirais.com Ref. MCSSTA/HLE2/09/2026 October 5, 2026 HEG ADVANCED MATERIALS LIMITED (FORMERLY HEG LIMITED) Bhilwara Towers A-12, Sector 1 Noida 201301 Sub: Certificate under Regulation 74(5) of the SEBI (Depositories and Participants) Regulations, 2018 for the Quarter ended 30" September 2026 Dear Sir/Madam, In accordance with Regulation 74(5) of the SEBI (Depositories and Participants) Regulations, 2018, for the Quarter ended 30" September 2026, we hereby certify/ confirm that within 15 days of receipt of the securities received for dematerialization that: (a) the securities comprised in the said Certificate(s) of Security have been listed on the Stock Exchanges where the earlier issued securities are listed ;and (b) the said Certificate(s) after due verification have been mutilated and cancelled and the name of the depositories have been substituted in our records as the registered owner. This is for your information and record. Thanking you, Yours faithfully, For MCS Share Transfer Agent Lis ited Authorised Signatory