Certificate under Regulation 74(5) of the Securities and Exchange Board of India (Depositories and Participants) Regulations, 2018

October 6, 2026 The Manager (Listing - CRD) The Manager (Listing Department) BSE Limited National Stock Exchange of India Limited Phiroze Jeejeebhoy Tower, Exchange Plaza, C-1, Block G, Dalal Street Fort, Bandra Kurla Complex, Bandra (East), Mumbai - 400 001 Mumbai - 400 051 Scrip Code: 533151 S y m b o l : D B C O R P ISIN: INE950I01011 Sub.: Certificate in terms of Regulation 74(5) of the Securities and Exchange Board of India (Depositories and Participants) Regulations, 2018 for the quarter ended September 30, 2026 Dear Sir/Madam, We hereby submit the certificate issued by the Registrar and Share Transfer Agent of the Company viz. KFin Technologies Limited in accordance with Regulation 74(5) of the Securities and Exchange Board of India (Depositories and Participants) Regulations, 2018 for the quarter ended September 30, 2026. We request you to take the same on record. Thanking you, For D.B. Corp Limited Om Prakash Pandey Company Secretary & Compliance Officer Membership Number: F7555 Encl.: as above Central Depository Services (India) Limited National Securities Depository Limited Marathon Futurex, A-Wing, 25th Floor, NM Joshi Trade World, 4th Floor, Kamala Mills Marg, Lower Parel (East), Mumbai - 400 023, Compound, Senapati Bapat Marg, Lower Maharashtra Parel, Mumbai - 400 013, Maharashtra R:/KFIN/D B CORP/74(5) DATE:05/10/2026 THE COMPANY SECRETARY D B CORP LTD DWARKA SADAN, 6, PRESS COMPLEX M. P. NAGAR, ZONE-I BHOPAL MADHYA PRADESH 462011 Sub: Confirmation Certificate in the matter of Regulation 74(5) of Securities and Exchange Board of India (Depositories and Participants) Regulations, 2018. Dear Sir/Madam, We hereby confirm that during the quarter ended 30th September 2026 we have not received any demat request for processing, as all shares of D. B. Corp Limited are held in electronic mode only. Kindly take note of the same in your records. Thanking you, Yours faithfully, Dnyanesh Gharote Vice President