General Updates

Secretarial Section Head Office, 57- V.E. Road, Thoothukudi – 628 002. ☏: 0461-2325136 e-mail : secretarial@tmbank.in CIN: L65110TN1921PLC001908 Ref.No.TMB.SE.36/2026-27 18.06.2026 The Manager The Manager National Stock Exchange of India Limited, BSE Limited, Exchange Plaza, 5th Floor, Plot No. C/1, Phiroze Jeejeebhoy Towers, 'G' Block, Bandra - Kurla Complex, Dalal Street, Bandra (East), Mumbai - 400 051. Mumbai – 400 001. Ref: Symbol: TMB / Scrip Code: 543596 Dear Sir/Madam, Sub: Intimation under Regulation 34(2)(f) of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 – Business Responsibility and Sustainability Report (BRSR) for the FY 2025-26 Pursuant to Regulation 34(2)(f) of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, we are submitting herewith the Business Responsibility and Sustainability Report (BRSR) for the FY 2025-26. The BRSR also forms part of the Annual Report for the FY 2025-26, a copy of the same is available on the website of the Bank at http://www.tmb.bank.in/pages/annual-general-meetings Kindly take the same on record. Yours faithfully, For Tamilnad Mercantile Bank Limited Swapnil Yelgaonkar Company Secretary & Compliance Officer Annexure - 8 Business Responsibility and Sustainability Reporting by listed entities SEBI MASTER CIRCULAR SEBI/HO/CFD/PoD2/CIR/P/0155 November 11, 2024 SECTION A: GENERAL DISCLOSURES I. Details of the listed entity Sl. No Required Information 1 Corporate Identity Number (CIN) of the Listed Entity L65110TN1921PLC001908 2 Name of the Listed Entity Tamilnad Mercantile Bank Limited 3 Year of incorporation 1921 4 Registered office address 57 V.E. Road, Tuticorin- 628002 5 Corporate address 57 V.E. Road, Tuticorin- 628002 6 E-mail shareholders@tmbank.in 7 Telephone +91(461) 2325136 8 Website www.tmb.bank.in 9 Financial year for which reporting is being done 2025-2026 10 Name of the Stock Exchange(s) where shares are National Stock Exchange (NSE) and BSE Limited listed 11 Paid-up Capital ₹ 1,58,35,14,540/- 12 Name and contact details (telephone, email Swapnil Yelgaonkar address) of the person who may be contacted in Company Secretary and Compliance Officer case of any queries on the BRSR report 0461-2325136 cs@tmbank.in 13 Reporting boundary - Are the disclosures under Standalone Basis this report made on a standalone basis (i.e. only for the entity) or on a consolidated basis (i.e. for the entity and all the entities which form a part of its consolidated financial statements, taken together). 14 Name of Assessment or Assurance Provider None 15 Type of Assessment or Assurance obtained NA II. Products/Services 16. Details of business activities (accounting for 90% of the turnover): Sl. No Description of Main Activity Description of Business Activity % of Turnover of the entity 1 Service Banking 100% 17. Products/Services sold by the entity (accounting for 90% of the entity’s Turnover): Sl. No Product / Service NIC Code % of total Turnover contributed 1 Service 99711 100% 142 | TAMILNAD MERCANTILE BANK LIMITED CORPORATE STATUTORY FINANCIAL OVERVIEW REPORTS STATEMENTS Annexure - 8 (CONTD..) III. Operation 18. Number of locations where plants and/or operations/offices of the entity are situated: Location Number of plants Number of offices Total National Nil 622 622 International Nil Nil Nil 19. Market Served by the entity: Number of locations Locations Number a. National (No. of States) 21 (including 4 Union Territories) International (No. of Countries) Nil b. What is the contribution of exports as a In Banks, turnover represents total interest and non- percentage of the total turnover of the entity? interest income earned. Bank extends support to exporters by way of pre-and-post shipment credit and other collection services. In TMB 0.69% of the export turnover represents income from exports c. A brief on types of customers Being in the Banking industry, the Bank caters to Retail, Agriculture, MSME and other Advances. As on 31st March 2026, the composition of the Advance Portfolio stood at 27.94% in Retail, 37.62% in Agriculture, 29.10% in MSME and 5.34% in other advances. TMB caters to deposit customers, wherein 80.33% were Retail Term Deposits and 19.67% were Bulk Deposits IV. Employees 20. Details as at the end of Financial Year: a. Employees and workers (including differently abled): Sl. Particulars Total (A) Male Female No.(B) % (B/A) No.(C) % (C/A) Employees 1 Permanent (D) 2453 2166 88.30% 287 11.70% 2 Other than Permanent (E) 11 11 100% 0 0% 3 Total employees (D+E) 2464 2177 88.35% 287 11.65% Workers 4 Permanent (F) 2333 1843 79.00% 490 21.00% 5 Other than Permanent (G) 0 0 0% 0 0% 6 Total workers (F+G) 2333 1843 79.00% 490 21.00% ANNUAL REPORT 2025-26 | 143 Annexure - 8 (CONTD..) b. Differently abled Employees and workers: Sl. Particulars Total (A) Male Female No.(B) % (B/A) No.(C) % (C/A) Differently Abled Employees 1 Permanent (D) 13 10 76.92% 3 23.08% 2 Other than Permanent (E) 0 0 0% 0 0% 3 Total differently abled employees (D+E) 13 10 76.92% 3 23.08% Differently Abled Workers 4 Permanent (F) 9 7 77.78% 2 22.22% 5 Other than Permanent (G) 0 0 0% 0 0% 6 Total differently abled workers (F+G) 9 7 77.78% 2 22.22% 21. Participation/Inclusion/Representation of women: No. and percentage of Females Total (A) No. (B) % (B / A) Board of Directors 14 1 7.14% Key Management Personnel 4 0 0% 22. Turnover rate for permanent employees and workers (Disclose trends for the past 3 years) FY 2025-26 FY 2024-25 FY 2023-24 (Turnover rate in (Turnover rate in (Turnover rate in the year current FY) previous FY) prior to the previous FY) Male Female Total Male Female Total Male Female Total Permanent Employees 6.26% 4.60% 6.08% 5.30% 5.16% 5.28% 3.18% 2.61% 3.11% Permanent Workers 7.85% 11.93% 8.67% 4.56% 7.22% 5.02% 2.43% 3.14% 2.54% V. Holding, Subsidiary and Associate Companies (Including Joint Ventures) 23. a. Name of holding / subsidiary / associate companies / joint ventures Sl. Name of the holding / Indicate whether % of shares Does the entity indicated at No subsidiary / associate holding/ Subsidiary/ held by listed column A, participate in the companies / Joint Associate/ Joint entity Business Responsibility initiatives Ventures (A) Venture of the listed entity? (Yes/No) VI. CSR details 24. (i) Whether CSR is applicable as per section 135 of Companies Act, 2013: (Yes/No) : Yes (ii) Turnover (in ₹) : ₹ 66,96,49,02,110.29 (iii) Net worth (in ₹) : ₹ 1,01,10,16,08,355.91 144 | TAMILNAD MERCANTILE BANK LIMITED CORPORATE STATUTORY FINANCIAL OVERVIEW REPORTS STATEMENTS Annexure - 8 (CONTD..) VII. Transparency and Disclosure Compliances 25. Complaints/Grievances on any of the principles (Principles 1 to 9) under the tool Guidelines on Responsible Business Conduct: Stakeholder Grievance FY 2025– 26 FY 2024– 25 group from Redressal Current Financial Year Previous Financial Year whom Mechanism in Number of Number of Remarks Number of Number of Remarks complaint is Place (Yes/No) complaints complaints complaints complaints received (If Yes, then filed pending filed during pending provide during the resolution the year resolution web-link for year at close of at close of grievance the year the year redress policy) Communities No 0 0 NA 0 0 NA Investors Investor’s and 0 0 NA 0 0 NA (other shareholder’s than grievances shareholders) are redressed either directly by the Secretarial Department of the bank or through the Bank’s Registrar and Transfer Agents, M/s. MUFG Intime Pvt Ltd (formally known as M/s. Link Intime India Pvt Ltd.,) Coimbatore. Complaints received on SCORES are attended within the stipulated timelines Shareholders Yes 15 0 All 35 0 All com- com- plaints plaints were were resolved resolved Employees Yes, employee and 0 0 NA 0 0 NA and workers worker grievances or complaints are addressed in accordance with the Bank’s established policy ANNUAL REPORT 2025-26 | 145 Annexure - 8 (CONTD..) Stakeholder Grievance FY 2025– 26 FY 2024– 25 group from Redressal [Showing first 8,000 characters — download PDF for full document]