Upgrade in Credit Ratings

कें द्रीय कायाालय INVESTORS RELATION DIVISION Central Office CO:IRD:2026-27:132 Date: 04.08.2026 National Stock Exchange of India Limited BSE Limited Exchange Plaza, Corporate Relationship Department Plot No.C/1, ‘G’ Block, Phiroze Jeejeebhoy Towers, Bandra-Kurla Complex, Dalal Street, Fort, Bandra (E), Mumbai - 400051 Mumbai – 400001 Symbol – CENTRALBK Scrip Code – 532885 Sir/Madam, Sub: Upgrade in Credit Ratings. Pursuant to Regulation 30 & 55 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, we would like to inform that CRISIL Ratings Limited has reviewed and upgraded its rating on Corporate Credit and Securities of Bank as under:- Details of Credit Rating Current Rating Details Sr. Type of Name of Credit Outlook Rating action Specify Date of Verification Date of No. Instrument Credit Rating (stable/po (New/Upgrad other Credit status of verification Rating assigned sitive/neg ed/downgrad rating rating Credit Agency ative/no ed/Reaffirm/ action Rating outlook other) agency 1 Corporate Credit AA+ Stable Upgraded NA 04.08.2026 Verified 04.08.2026 Rating from AA/Stable 2 INE483A08049 AA+ Stable Upgraded NA 04.08.2026 Verified 04.08.2026 (TIER II Bonds from under Basel III) AA/Stable CRISIL 3 Proposed Ratings AA Stable Upgraded NA 04.08.2026 Verified 04.08.2026 Tier I Bonds Ltd. from AA- Under Basel III /Stable) ( Rs 1000 Crore) 4 Proposed A1+ NA Reaffirmed NA 04.08.2026 Verified 04.08.2026 Certificate of Deposits ( Rs 10000 Crore) We enclosed a copy of Rating rationale dated 04.08.2026 issued by CRISIL Ratings Limited. Please take the above on your record. Thanking you. Yours faithfully, For CENTRAL BANK OF INDIA CHANDRAKANT BHAGWAT Company Secretary & Compliance Officer Encl.: As above Central Office: Chander Mukhi, Nariman Point, Mumbai - 400 021 ईमेल/Email ID: smird@centralbank.bank.in www.centralbank.bank.in