As per attached intimation letter.

August 08, 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.: Intimation under Regulation 30(5) of the SEBI (Listing Obligations and Disclosure Requirements Regulations), 2015 (‘Listing Regulations’) Dear Sir/ Madam, Pursuant to Regulation 30(5) of the Listing Regulations, we wish to inform you that below mentioned Key Managerial Personnel of the Company are authorised to determine materiality of an event or information and for the purpose of making disclosure to the Stock Exchange(s) under Regulation 30 of the Listing Regulations effective August 08, 2026. S. No. Name Designation 1. Mr. Vivek Gupta Chairman and Managing Director 2. Mr. Vijay Kumar Yadav Chief Financial Officer 3. Mr. Anish Kumar Company Secretary and Compliance Officer This is for your information and records. Thanking you, Yours faithfully, For Oswal Pumps Limited Anish Kumar Company Secretary and Compliance Officer