Capacity addition

Dated: June 29, 2026 The Manager The Manager Listing Department Listing Department National Stock Exchange of India Limited BSE Limited Exchange Plaza, C-1, Block G, Phiroze Jeejeebhoy Tower, Bandra Kurla Complex, Bandra (E), Dalal Street Mumbai – 400 051 Mumbai-400001 Script Symbol: GODAVARIB Script Code:544279 Sub: Disclosure under Regulation 30 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 - Dear Sir / Madam, Pursuant to Regulation 30 of SEBI (Listing Obligation and Disclosure Requirements) Regulations, 2015, we are pleased to inform you that today, i.e. on June 29, 2026, Godavari Biorefineries Limited has commenced of a corn/grain-based distillery at its Sameerwadi Unit. The details as required under Regulation 30 of the Listing Regulations read with SEBI circular no. SEBI/HO/CFD/CFD-PoD-1/P/CIR/2023/123 dated July 13, 2023 are provided in the Annexure hereto. This is for your information and records. Thanking you, Yours faithfully For Godavari Biorefineries Limited Manoj Jain Company Secretary & Compliance Officer Membership No. F7998 SN Particulars Details 1 Existing Capacity 600 KLPD on Sugarcane juice/syrup 2 Existing Capacity Utilisation 41 % 3 Period within which the proposed commenced today, i.e. June 29, 2026 capacity is to be added 4 Proposed Capacity Addition 200 KLPD 5 Investment required Rs. 130 Cr approximate 6 Mode of financing Internal accruals and debt 7 Rationale This will give us a dual-feedstock capability and will ensure more resilient ethanol production, even during climate-related disruptions, and position us to meet the growing demand under India’s ethanol blending program