Certificate under SEBI (Depositories and Participants) Regulations, 2018

July 09, 2026 Listing Department Listing Department BSE Limited National Stock Exchange of India Limited Phiroze Jeejeebhoy Towers Exchange Plaza, Bandra Kurla Complex Dalal Street Bandra (East) Mumbai – 400 001 Mumbai – 400051 Scrip Code: 544418 Name of Scrip: OSWALPUMPS Sub.: Certificate pursuant to Regulation 74(5) of the SEBI (Depositories and Participants) Regulations, 2018 Dear Sir/ Madam, Please find attached the Certificate dated July 01, 2026 issued by MUFG Intime India Private Limited (formerly known as Link Intime India Private Limited), Registrar to an Issue and Share Transfer Agent of the Company, confirming compliance under Regulation 74(5) of the SEBI (Depositories and Participants) Regulations, 2018 for the Quarter ended June 30, 2026. This is for your information and record. Thanking you, Yours faithfully, For Oswal Pumps Limited Anish Kumar Company Secretary and Compliance Officer Encl.: As above MUFG Intime India Private Limited (Formerly Link Intime India Private Limited) CIN: U67190MH1999PTC118368 Registered Address: C-101, Embassy 247, L.B.S. Marg, Vikhroli (West), Mumbai - 400083. Tel: +91 22 4918 6000 www.in.mpms.mufg.com Date : 01-07-2026 The Compliance Officer/ Company Secretary OSWAL PUMPS LIMITED OSWAL ESTATE, NH-1 KUTAIL ROAD, VILLAGE KUTAIL KARNAL,HARYANA KARNAL PINCODE : 132037 Sub : Confirmation Certificate under Regulation 74(5) of Securities and Exchange Board of India (Depositories and Participants) Regulations, 2018. Dear Sir/Madam, In reference to the above captioned regulation, we hereby confirm that the securities received from the depository participants for dematerialisation during the quarter ended 30th June 2026, were confirmed (accepted/rejected) to the depositories by us and that securities comprised in the said certificates have been listed on the stock exchanges where the earlier issued securities are listed. We hereby also confirm that the security certificates received for dematerialisation have been confirmed/rejected and the security certificates received were mutilated and cancelled after due verification by the depository participant and the name of the depositories have been substituted in the register of members as the registered owner within the prescribed timelines. We request you to kindly take note of the above in your records. Thanking you, Yours faithfully, For MUFG Intime India Private Limited (Formerly Link Intime India Private Limited) Ashok Shetty Sr. Vice President-Corporate Registry MUFG Intime India Private Limited A part of MUFG Corporate Markets, a division of MUFG Pension & Market Services