Certificate under SEBI (Depositories and Participants) Regulations, 2018

LIMITED October 06, 2026 BSE Limited National Stock Exchange of India Ltd. Phiroze Jeejeebhoy Towers, Exchange Plaza, Plot no. C/1, Dalal Street, G Block, Bandra - Kurla Complex, Mumbai -400001 Bandra (E), Mumbai – 400051 Scrip Code: 502820 Trading Symbol: DCM ISIN: INE498A01018 ISIN: INE498A01018 Sub: Certificate under Regulation 74 (5) of SEBI (Depositories and Participants) Regulations, 2018, for the quarter ended September 30, 2026 Dear Sir/Madam, Please find enclosed herewith a Certificate issued under Regulation 74(5) of SEBI (Depositories and Participants) Regulations, 2018, by MCS Share Transfer Agent Limited, the Registrar and Share Transfer Agent of the Company, for the quarter ended September 30, 2026. You are requested to kindly take the above information on record. Thanking you, Yours truly, For DCM Limited Sonal Gupta Company Secretary Encl: As Above National Securities Depository Ltd. Central Depository Services (India) Ltd. Trade World – A Wing, Kamala Mills Marathon Futurex, A-Wing, Compound Lower Parel, Mumbai – 25th floor, NM Joshi Marg, 400013 Lower Parel, Mumbai 400013 Registered office: Unit Nos. 2050 to 2052, Plaza - II, 2nd Floor, Central Square, 20, Manohar Lal Khurana Marg, Bara Hindu Rao, Delhi – 110006. Phone: (011) 41539170 CIN: L74899DL1889PLC000004, Website: www.dcm.in, Email Id: investors@dcm.in MCS Share Transfer Agent Limited 179-180, DSIDC Shed, 3rd Floor Okhla Industrial Area, Phase –I ,New Delhi –110020 Phone No : 011-41406149-51, Email : admin@rmcsregistrars.com Website:www.mcsregistrars.com, CINNO.U67120WB2011PLC165872 Ref. MCSSTA/DCE/09/2026 October 6, 2026 DCM Limited New Delhi Sub: Certificate under Regulation 74(5) of the SEBI (Depositories and Participants) Regulations, 2018 for the Quarter ended 30th September 2026 Dear Sir/Madam, ln accordance with Regulation 74(5) of the SEBI (Depositories and Participants) Regulations, 2018, for the Quarter ended 30th 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 depository has 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 Limited Authorised Signatory CC: National Stock Exchange of India Ltd. Exchange Plaza 5th Plot No C/1 G Block Bandra - Kurla Complex Bandra (E) Mumbai 400 051. CC: BSE Limited Phiroze Jeejeebhoy Towers, 25th Floor, Dalal St. Mumbai 400 001 CC: National Securities Depository Limited Trade World, 5th floor Kamla Mills Compound Senapati Bapat Marg Lower Parel, Mumbai 400 013 CC: Central Depository Services (India) Ltd. Marathon Futurex, Unit No. 2501, 25th floor, A-Wing, Mafatlal Mills Compound, N.M.Joshi Marg, Lower Parel, Mumbai 400013.