Response to volume Movement

Email: secy-legal@tnpetro.com Phone No. 044-69185588 Secy / 189 /2026-27 28th September 2026 The General Manager Listing Department BSE Limited Corporate Relations Department 1st Floor, New Trading Ring Rotunda Building, PJ Towers Dalal Street, Fort, Mumbai – 400 001 Scrip Code: 500777 Dear Sir/ Madam, Sub: Response / Clarification on Volume Movement Ref: Volume Movement communication received from Exchange dated 28th September 2026 This is with reference to communication dated 28th September 2026 (BSE: L/SURV/ONL/PV/SG/ 2026-2027 / 394), seeking clarification on the significant increase in the volume 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