Updates

October 14, 2026 National Stock Exchange of India Limited BSE Limited Exchange Plaza, Plot No. C/1, G Block Phiroze Jeejeebhoy Towers, Bandra-Kurla Complex Dalal Street, Fort, Bandra (East), Mumbai 400051 Mumbai 400001 NSE Symbol: SHRIPISTON BSE Scrip code: 544344 Subject: Statement containing details of the ISINs of the Company’s Non-Convertible Debentures issued on a private placement basis and outstanding as at September 30, 2026 Dear Madam/Sir, Pursuant to Clause 9.1(a) of Chapter VIII of the Securities and Exchange Board of India (“SEBI”) Master Circular No. SEBI/HO/DDHS/DDHS-PoD/P/CIR/2025/0000000137 dated October 15, 2025, please find below the requisite details of the listed, secured, rated, redeemable, non-cumulative, non-convertible debentures (“NCDs”) issued by SPR Auto Technologies Limited (formerly Shriram Pistons & Rings Limited) (the “Company”) on a private placement basis and outstanding as of September 30, 2026. Name of the ISIN no. Issuance Maturity Coupon Payment Embedded Amount Amount Issuer date date rate frequency option, if issued outstanding SPR Auto INE526E07015 February August 7.30% Interest : None ₹500 ₹500 crore Technologi 23, 2026 23, 2027 per Quarterly crore es Limited annum (formerly Principal : Shriram Lump sum Pistons & Rings at maturity Limited) INE526E07023 February February 7.35% Interest : None ₹500 ₹500 crore 23, 2026 23, 2028 per Quarterly crore annum Principal : Lump sum at maturity This intimation is also being uploaded on the Company's website at https://shrirampistons.com. Kindly take the above information on record. Thanking you. Yours faithfully, For SPR Auto Technologies Limited (formerly Shriram Pistons & Rings Limited) Nilesh Jain Company Secretary & Compliance Officer ICSI Membership No: F5113 CC: AXIS Trustee Services Limited; Axis House, P B Marg, Worli, Prabhadevi, Mumbai, Maharashtra, India, 400025 National Securities Depository Limited 3rd floor, Naman Chamber, Plot C-32, G-Block, Bandra Kurla Complex, Bandra East, Maharashtra - 400 051