Business Responsibility and Sustainability Reporting for the FY 2025-26 is enclosed.

Date: August 06, 2026 VCL/SE/42/2026-27 To To BSE Limited National Stock Exchange of India Limited Phiroze Jeejeebhoy Towers, Exchange Plaza, C-1, Block G Dalal Street, Fort, Bandra Kurla Complex, Bandra (East), Mumbai – 400 001 Mumbai -400 051 Scrip Code: 516072 NSE Symbol: VISHNU Through: BSE Listing Centre Through: NEAPS Sub: Business Responsibility and Sustainability Report for the financial year 2025-26 Dear Sir/Madam, Pursuant to Regulation 34 of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015, as amended, please find enclosed the Business Responsibility and Sustainability Report for the financial year 2025-26, which forms an integral part of the Integrated Annual Report for the financial year 2025-26. The same is also available on the website of the Company at Business Responsibility and Sustainability Report This is for your information and records. Thanking You. Yours faithfully, For Vishnu Chemicals Limited Vibha Shinde Company Secretary & Compliance Officer Encl: As above BUSINESS RESPONSIBILITY & SUSTAINABILITY REPORT SECTION A: GENERAL DISCLOSURES I. Details of the listed entity: Sr. Particular Details 1 Corporate Identity Number (CIN) of the L85200TG1993PLC046359 Listed Entity 2 Name of the Listed Entity Vishnu Chemicals Limited 3 Year of incorporation 1993 4 Registered office address H.No. 8-2-293/82/F/23-C, Plot No. 23, Road No. 8, Film Nagar, Jubilee Hills, Hyderabad - 500 096, Telangana 5 Corporate address H.No. 8-2-293/82/F/23-C, Plot No. 23, Road No. 8, Film Nagar, Jubilee Hills, Hyderabad - 500 096, Telangana 6 E-mail investors@vishnuchemicals.com 7 Telephone 040-23396817/23327723/29 8 Website https://vishnuchemicals.com/ 9 Financial year for which reporting is being Start date End date done Current Financial Year 01-04-2025 31-03-2026 Previous Financial Year 01-04-2024 31-03-2025 Prior to Previous Financial 01-04-2023 31-03-2024 year 10 Name of the Stock Exchange(s) where BSE Limited shares are listed National Stock Exchange of India Limited 11 Paid-up Capital ` 13,46,30,568/- 12 Name and contact details (telephone, Ms. Vibha Shinde, Company Secretary & Compliance Officer email address) of the person who may be +91-40-2339 6817 | investors@vishnuchemicals.com contacted in case of any queries on the BRSR report 13 Reporting boundary - Are the disclosures Standalone under 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 assurance provider NA 15 Type of assurance obtained NA II. Products/services 16. Details of business activities (accounting for 90% of the turnover): Sr. Description of main activity Description of business % Of turnover of the entity no. activity 1 Manufacturing of specialty chemicals Specialty chemicals 99% 17. Products/services sold by the entity (accounting for 90% of the entity’s turnover): Sr. Product/services Nic code % Of total turnover no. contributed 1 Manufacture of other basic chemicals n.e.c 201199 99% VISHNU CHEMICALS LIMITED 1 BUSINESS RESPONSIBILITY & SUSTAINABILITY REPORT (CONTD.) III. Operations 18. Number of locations where plants and/or operations/offices of the entity are situated: Location Number of plants Number of offices Total National 3 2 5 International 0 0 0 19. Markets served by the entity: a. Number of locations Locations Number National (No. of States) 15 International (No. of Countries) 50+ b. What is the contribution of exports as a percentage of the total turnover of the entity? Exports accounted for 46.72% of the Company’s total turnover during the reporting year. c. A brief on types of customers Vishnu Chemicals serves a diverse customer base that has been instrumental in supporting the Company’s growth and success. As a dedicated chemical manufacturer, the Company has established itself as a reliable supplier to global and domestic customers across a wide range of sectors, including pharmaceuticals, consumer goods, industrial markets such as glass, pigments and dyes, leather, automobiles and wood preservatives, among others. Its focus on quality, consistency and long-term partnerships has enabled it to build strong relationships across diverse end-use industries. IV. Employees 20. Details as at the end of the Financial Year: a. Employees and Workers (including differently abled): Sr. Particulars Total (A) Male Female No. No. (B) % (B/A) No. (C) % (C/A) Employees 1. Permanent (D) 375 366 98% 9 2% 2. Other than permanent (E) Nil Nil Nil Nil Nil 3. Total employees (D + E) 375 366 98% 9 2% Workers 4. Permanent (F) 173 164 95% 9 5% 5. Other than permanent (G) 579 559 97% 20 3% 6. Total workers (F + G) 752 723 96% 29 4% b. Differently abled Employees and Workers: Sr. Particulars Total (A) Male Female No. No. (B) % (B/A) No. (C) % (C/A) Differently-abled Employees 1. Permanent (D) Nil Nil Nil Nil Nil 2. Other than permanent (E) Nil Nil Nil Nil Nil 3. Total employees (D + E) Nil Nil Nil Nil Nil Differently-abled Workers 4. Permanent (F) Nil Nil Nil Nil Nil 5. Other than permanent (G) Nil Nil Nil Nil Nil 6. Total workers (F + G) Nil Nil Nil Nil Nil 2 BRSR 2025-26 BUSINESS RESPONSIBILITY & SUSTAINABILITY REPORT (CONTD.) 21. Participation/Inclusion/Representation of women Sr. Particulars Total (A) No. and percentage of females No. No. (B) % (B/A) 1. Board of Directors 6 2 33.33% 2. Key Management Personnel 4 1 25.00% 22. Turnover rate for permanent employees and workers Sr. Particulars FY 2025-26 FY 2024-25 FY 2023-24 No. Male Female Total Male Female Total Male Female Total 1. Permanent employees 5% 0% 5% 6% 0% 6% 4% 0% 4% 2. Permanent workers 5% 11% 5% 6.7% 0% 6.7% 2.5% 0% 2.5% V. Holding, Subsidiary and Associate Companies (including joint ventures) 23. Names of holding/subsidiary/associate companies/joint ventures Sr. Name of the holding/subsidiary/ Indicate whether % of shares Does the entity indicated No. associate companies/joint holding/subsidiary/ held by at column A, participate in ventures (A) associate/joint venture listed the Business Responsibility entity initiatives of the listed entity? (Yes/No) 1 Vishnu Barium Private Limited Indian Subsidiary 100% No 2 Vishnu Strontium Private Limited Indian Subsidiary 100% No 3 Vishnu South Africa (Pty) Limited Foreign Subsidiary 100% No 4 VCHEM Global Inc. Foreign Subsidiary 100% No 5 Vishnu International Trading FZE Foreign Subsidiary 100% No (under voluntary winding up) VI. CSR Details 24. (i) Whether CSR is applicable as per section 135 of Companies Act, 2013: Yes (ii) Turnover: ` 12,22,28,29,239 (iii) Net worth: ` 8,68,49,79,729 VII. Transparency and Disclosures Compliances 25. Complaints/Grievances on any of the principles (Principles 1 to 9) under the National Guidelines on Responsible Business Conduct: Sr. Stakeholder Grievance Redressal FY 2025-26 FY 2024-25 No. group from Mechanism in Place Number of Number of Remarks Number of Number of Remarks whom (Yes/No/NA) complaints complaints complaints complaints complaint is (If yes, then provide filed pending filed pending received web link for during the resolution during the resolution grievance redress year at close of year at close of policy) the year the year 1. Communities Yes. https:// Nil Nil Nil Nil Nil Nil vishnuchemicals. 2. Investors Nil Nil Nil Nil Nil Nil com/ (other than investors/#Policies shareholders) 3. Shareholders Nil Nil Nil 3 Nil Nil 4. Employees Nil Nil Nil Nil Nil Nil and Workers 5. Customers Nil Nil Nil Nil Nil Nil 6. Value chain Nil Nil Nil Nil Nil Nil partners VISHNU CHEMICALS LIMITED 3 BUSINESS RESPONSIBILITY & SUSTAINABILITY REPORT (CONTD.) 26. Overview of the entity’s material responsible business conduct issues* Sr. Material Indicate Rationale for identifying In case of risk, approach Financial implications no. issue whether the risk/opportunity to adapt or mitigate of the risk or identified risk or opportunity [Showing first 8,000 characters — download PDF for full document]