Deepak Fertilizers &Petrochemicals — Call Transcript 2025

Oct 30, 2025

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30[th] October, 2025 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,

We refer to our communication dated 23[rd] October, 2025 on the captioned subject. In connection with the same, we wish to inform you that the timing of Earnings Conference call, scheduled on Thursday, 6[th] November, 2025 has been preponed to 3.00 p.m.(IST) instead of 4.00 p.m. (IST).

The revised invitation 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

Digitally signed by RABINDRA RABINDRA KUMAR PUROHIT KUMAR PUROHIT Date: 2025.10.30 17:43:10 +05'30'

Rabindra Purohit

VP – Legal, Compliance & Company Secretary

Membership No.: FCS 4680

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EMKAY GLOBAL FINANCIAL SERVICES LTD

is pleased to invite you for a conference call to discuss Q2FY26 results with

SC Mehta, Chairman and Managing Director Subhash Anand, President and Chief Financial Officer – Tarun Sinha, President Technical Ammonium Nitrate – Suparas Jain, Executive Vice President Corporate Finance

Deepak Fertilisers and Petrochemicals Corporation Limited

On Thursday, November 6, 2025, at 3:00 PM (IST)

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