Analysts/Institutional Investor Meet/Con. Call Updates

20th July, 2026 The Secretary Listing Department BSE Limited National Stock Exchange of India Ltd. Phiroze Jeejeebhoy Towers, Exchange Plaza, Dalal Street, Fort, Bandra - Kurla Complex, Bandra (E) Mumbai – 400 001 Mumbai – 400 051 BSE Code: 500645 NSE Code: DEEPAKFERT Subject: Intimation of Earnings Conference Call under Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 Dear Sir / Madam, In compliance with regulation 30 read with Schedule III of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, we wish to inform you that a conference call is scheduled on Friday, 31st July, 2026 at 4.00 p.m. (IST) to discuss the financial results of the Company for the quarter ended 30th June, 2026. The dial in numbers and other details are attached herewith. We request you to take the above on record. Thanking you, Yours faithfully, For Deepak Fertilisers And Petrochemicals Corporation Limited Rabindra Purohit VP – Legal, Compliance & Company Secretary Membership No.: FCS 4680 Invites you to participate in the Q1FY27 Earnings Conference Call of CIN: L24121MH1979PLC021360 Friday, July 31, 2026 at 16:00 Hrs IST The Management will be represented by Mr. S C Mehta Chairman and Managing Director Mr. Subhash Anand President and Chief Financial Officer Mr. Tarun Sinha President, Technical Ammonium Nitrate Mr. Suparas Jain Executive Vice President, Corporate Finance Dial In Universal International Toll-Free Numbers Hong Kong (6.30 pm) 800964448 +91 22 6280 1331 Singapore (6.30 pm) 8001012045 +91 22 7115 8232 UK (11.30 am) 08081011573 New York (6.30 am) 18667462133 Express Join with DiamondPass™ No Wait Time Diamond Pass link :- DFPCLQ1FY27 Note: Please dial the above number at least 5-10 minutes prior to the conference schedule to ensure that you are connected to your call-in time. Accessible from all carriers. Call Co-ordinator and for any further information, kindly contact: Mr. Rohit Sinha Mr. Nirav Gandhi rohit.sinha@sunidhi.com nirav.gandhi@sunidhi.com +91 22 66771677/ +91 8767722645 +91 22 66771686/ + 91 9029222083