Intimation of Book closure for the ensuing 36th Annual General Meeting to be held on 30th September 2026

Registered office: Module 28,2nd Floor, Block 1, SIDCO Electronic Complex, Thiru-Vi-Ka Industrial Estate, Guindy, Chennai – 600032 E-mail: sipindustries23@gmail.com 08.09.2026 BSE Limited, Department of Corporate Services Floor 25, P J Tower, Dalal Street, Mumbai-400001. Scrip code: 523164 Dear Sir/ Madam, Sub: Intimation of Annual General Meeting, Book closure and Remote e-voting. We would like to inform the following details of ensuing 36th Annual General Meeting of the Company: Book closure for the purpose of the Annual General Thursday-24.09.2026 Meeting Wednesday- 30.09.2026 (both days are inclusive) Purpose of Book Closure Annual General Meeting Cut-off date for determining eligibility to vote by Wednesday-23.09.2026 electronic means Remote e-voting period begins by 27.09.2026 at 9.00 AM Remote e-voting period ends on 29.09.2026 at 5.00 PM Annual General Meeting 30.09.2026 at 3.00 PM In this connection, the Company has appointed, M/s. KRA & Associates, Practicing Company Secretaries, as Scrutinizer for remote e-voting and voting at the Annual General Meeting. Kindly take the same on your records. Thanking You, Yours Faithfully, For and Behalf of SIP Industries Limited Natesan Kameshwaron Whole-time Director DIN:11101170