KSB Ltdhas informed BSE that the meeting of the Board of Directors of the Company is scheduled on 03/11/2026 ,inter alia, to consider and approve unaudited financial results for quarter ended 30th September 2026

26th October, 2026 The General Manager The Manager The Corporate Relationship Department Listing Department BSE Limited National Stock Exchange of India 1st floor, New Trading Ring, Limited Rotunda Building “Exchange Plaza”, C-1, Block G P J Towers Bandra-Kurla Complex Dalal Street, Fort Bandra (E) Mumbai 400 001 Mumbai 400 051 BSE Scrip Code: 500249 NSE Symbol: KSB Sub: Intimation of the Board Meeting for Approval of Unaudited Financial Results for the quarter ended 30th September, 2026. Dear Sir/ Madam, In terms of Regulation 29 of the Securities Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015 as amended from time to time, this is to inform you that the meeting of Board of Directors of the Company is scheduled to be held on Tuesday, 3rd November 2026, inter alia, to consider and approve the Unaudited Financial Results (Standalone and Consolidated) for the quarter ended 30th September 2026. Further, the trading window for dealing in the shares of the Company will remain closed from Thursday, 01st October, 2026 till 48 hours after the announcement of financial results for the quarter ended on 30th September, 2026, for all the Directors/ Officers/ Designated Persons/ Connected Persons of the Company. Thanking you, Yours faithfully, For KSB Limited Shraddha Kavathekar Company Secretary Mail to : (Head Office) KSB Limited : Mumbai-Pune Road, Pimpri, Pune - 411 018. (India) Tel. : +91 20-2710 1000 . Visit us at : www.ksbindia.co.in Registered Office : Office No. 601, Runwal R-Square, L.B.S. Marg, Mulund (West), Mumbai- 400 080, Tel.: 022- 6658 8787 Zonal Offices : Zonal Offices : Chennai • Kolkata • Mumbai • NOIDA CIN : L29120MH1960PLC011635