PTC informs about the details regarding Demand notice received by the Company from Income Tax Department towards penalty, as per details enclosed.

August 1, 2026 Listing Deptt. / Deptt. of Corporate Relations BSE Limited. Equity Scrip Code: 532524 Phiroze Jeejeebhoy Towers, Dalal Street Mumbai -400001 Listing Deptt. National Stock Exchange of India Limited Equity Symbol: PTC Exchange Plaza, C-1, Block G Bandra – Kurla Complex, Bandra (E) Mumbai -400051 Dear Sir/ Madam, SUB: DISCLOSURE OF EVENTS/ INFORMATION UNDER REGULATION 30 OF SEBI (LISTING OBLIGATIONS AND DISCLOSURE REQUIREMENTS) REGULATIONS, 2015 Pursuant to Regulation 30 read with Sub-para (20) of Para (A) of Part (A) of Schedule III of SEBI (Listing Obligations and Disclosures Requirements) Regulation 2015, as amended, we hereby submit the disclosure regarding Demand Notice received by PTC India Limited (‘the Company’) from Income Tax department toward Penalty for Assessment Year 2013-14 on July 31, 2026. The relevant details as per the requirement of Regulation 30 of the Listing Regulations, read with SEBI Circular SEBI/HO/49/14/14(7)2025-CFD-POD2/I/3762/2026 dated 30th January, 2026, are given in the enclosed ‘Annexure - A’. The said information will also be uploaded on the website of the Company www.ptcindia.com. Thanking you, Yours sincerely, For PTC India Limited (Rajiv Maheshwari) Company Secretary FCS- 4998 PTC India Limited (Formerly known as Power Trading Corporation of India Limited) CIN : L40105DL1999PLC099328 2nd Floor, NBCC Tower, 15 Bhikaji Cama Place New Delhi - 110 066 Tel: 011- 41659500.41595100, 46484200, Fax: 011-41659144 E-mail: info@ptcindia.com Website: www.ptcindia.com, Annexure - A: Details of Demand Notice Issued under Section 156 of The Income Tax Act Particulars Details Name of the authority Income Tax Department Nature and details of the action (s) taken, or order(s) Income Tax Department has issued Notice of passed Demand under Section 156 of the Income Tax Act, 1961 towards Penalty under section 271(1)(c) of the Income Tax Act, 1961 for Rs. 11,80,047/- for AY 2013-14. Date of receipt of direction or order, including any adinterim or interim orders, or any other communication July 31, 2026 from the authority Details of the violation(s)/contravention(s) committed Income tax department made additions of Rs. or alleged to be committed. 4,65,78,838/- under Rule 8D for AY 2013-14. The Company obtained favorable order in March 2026 and disallowance was reduced from Rs. 4,65,78,838/- to Rs. 12,12,357 /-. On disallowance of Rs. 12,12,357/-, the Company has received Penalty Order of Rs. 11,80,047/- for AY 2013-14 under section 271(1)(c) of the Income Tax Act, 1961. The said Order is currently appealable, and the Company will contest this order and file formal appeal before the Commissioner of Income Tax (Appeals). Impact on financials, operation or other activities of the There is no material impact on the financials, listed entity, quantifiable in monetary terms to the operations and/or other activities of the Company extent possible due to the Penalty Order. PTC India Limited (Formerly known as Power Trading Corporation of India Limited) CIN : L40105DL1999PLC099328 2nd Floor, NBCC Tower, 15 Bhikaji Cama Place New Delhi - 110 066 Tel: 011- 41659500.41595100, 46484200, Fax: 011-41659144 E-mail: info@ptcindia.com Website: www.ptcindia.com,