We hereby inform that the trading window shall remain close from October 01, 2026 till 48 hours after the declaration of the Un-audited financial results for the quarter and half year ended September 30, 2026.

Date: 28/09/2026 To, To, The Secretary, The Secretary, Listing Department Corporate Relationship Department National Stock Exchange of India Ltd. BSE Limited Exchange plaza, BKC, Bandra (E) P. J. Towers, Dalal Street Mumbai-MH 400051. Mumbai- MH 400001. Reference:-(ISIN:-INE908D01010) SCRIP CODE BSE-531431, NSE Symbol-SHAKTIPUMP Subject: - Notice for Closure of Trading Window. Dear Sir/Madam, Pursuant to the Company's Code of Conduct for Prevention of Insider Trading and clause 4 of Schedule B of SEBI (Prohibition of Insider Trading) Regulations, 2015, We hereby inform you that the Trading window for dealing in the shares of the Company shall remain close for all the Designated Persons and their immediate relatives from 01st October, 2026 till 48 hours after the declaration of the Un-audited Financial Results for the quarter and half ended September 30, 2026. Kindly take the same on record and acknowledge the receipt of the same. Thanking you, Yours faithfully, For Shakti Pumps (India) Limited Ravi Patidar Company Secretary