Clarification on Price Movement

Email: secy-legal@tnpetro.com Phone No. 044-69185588 Secy / 189 /2026-27 06th September 2026 The General Manager The Listing Department Listing Department National Stock Exchange of India Ltd BSE Limited Exchange Plaza, 5th Floor Corporate Relations Department Plot No: C/1 ‘C’ Block 1st Floor, New Trading Ring Bandra – Kurla Complex Rotunda Building, PJ Towers Bandra (E) Dalal Street, Fort, Mumbai – 400 001 Mumbai – 400 051 Scrip Code: 500777 Scrip ID / Symbol: TNPETRO Dear Sir/ Madam, Sub: Response / Clarification on Price Movement Ref: Price Movement communication received from Exchanges dated 04th September 2026 This is with reference to communication dated 4th September 2026 (BSE : L/SURV/ONL/PV/SJ/ 2026- 2027/4219 and NSE: NSE/CM/Surveillance/17479), seeking clarification on the significant movement in the price of the Company’s security across Exchanges, in the recent past. In this regard, we wish to inform that the Company has disclosed to the stock exchanges, all the material information, which has a bearing on the Operations/ Performance of the Company including all necessary disclosures in accordance with Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 (the “Listing Regulations”) within the stipulated timelines. We further wish to clarify that, there are no pending information / announcement that could have a bearing on the price or volume behavior of the Company’s scrip. The Company will continue to adhere to the compliances required under the Listing Regulations and other applicable laws, from time to time. We request you to kindly take the above on record. Thanking you, Yours Sincerely, For Tamilnadu Petroproducts Limited Sangeetha Sekar Company Secretary