Jain Irrigation Systems Ltdhas informed BSE that the meeting of the Board of Directors of the Company is scheduled on 04/11/2026 ,inter alia, to consider and approve Unaudited Financial Working Results for Q2/H1 FY27 pursuant to Regulation 33 of the SEBI (LODR) Regulations, 2015.

Regd. Office: Jain Plastic Park, P.O.Box: 72, N.H.No. 53, Jalgaon – 425 001. India. Tel: +91-257-2258011; Fax: +91-257-2258111; E-mail: jisl@jains.com; Visit us at: www.jains.com CIN: L29120MH1986PLC042028 JISL/SEC/2026/10/B-2/B-6 October 28, 2026 To, To, BSE Ltd., National Stock Exchange of India Ltd., Corporate Relationship Department, Exchange Plaza, C-1, Block G, 1st Floor, New Trading Wing, Rotunda Bandra Kurla Complex, Building, P. J. Tower, Dalal Street, Bandra (East), Mumbai - 400 001. Mumbai - 400 051. Email: corp.relations@bseindia.com Email : cc@nse.co.in Ref: Code No. 500219 (BSE) & JISLJALEQS (NSE) for Ordinary Equity shares Code No. 570004 (BSE) & JISLDVREQS (NSE) for DVR Equity Shares Sub: Notice of Meeting of the Board of Directors to be held on Wednesday, 04th November, 2026 to consider the Standalone and Consolidated Unaudited Financial Working Results for Q2/H1 FY27 pursuant to Regulation 33 of the SEBI (LODR) Regulations, 2015 Dear Sir/Madam, Please take notice that a meeting of the Board of Directors of the Company is scheduled to be held on Wednesday, 04th November, 2026, to review, finalize, approve and recommend the Unaudited Standalone and Consolidated Financial Working Results for the quarter and half year ended 30th September, 2026. The Company shall publish the Unaudited Standalone and Consolidated Financial Working Results for the quarter and half year ended on 30th September 2026 in prescribed format in newspapers soon thereafter as per Regulation 47(b) of the SEBI (LODR), Regulations, 2015. We shall send the Unaudited Standalone and Consolidated Financial Working Results and Limited Review Report for the quarter and half year ended 30th September, 2026 to the Exchange(s) as soon as the Board Meeting approves the same on Wednesday, 04th November, 2026. A copy of internal circular for closure of trading window under SEBI (Prevention of Insider Trading) Regulations 2015 has already been submitted to Stock Exchanges on 26th September, 2026. A meeting of the Audit Committee, Stakeholders Relationship Committee, and Risk Management Committee shall also be held to discuss various matters. Please receive the above in order, take the same on record and acknowledge. Thanking you, Yours faithfully, For Jain Irrigation Systems Ltd. A. V. Ghodgaonkar Company Secretary