Press Release

17. ul•it)<Jl ~ m . ~ ~ -i. • 11041, ~ • 400 020. ~ • 2286 3900 • '5lR! • 22872992 • t•ilrf : corphqo@hpcl.in 17. Jamshe<lji Tata Road. P. 0. Box No .• 11041. Mumbai• 400 020. Tel. • 2286 3900 • Fax: 2287 2992 • e-mail : corphqo@hpcl.., CIN No.: l.23201MH1952G01008858 Ref.: Co.Secy./RKS/261/2026 July 22, 2026 BSE Limited, Phiroze Jeejeebhoy Towers, Dalal Street, Mumbai – 400 001 Scrip Code: 500104 Sub.: Unaudited Financial Results for National Stock Exchange of India Limited the quarter ended June 30, 2026 Exchange Plaza, 5th Floor,Plot No. C/1, G-Block, Bandra-Kurla Complex, Bandra East, Mumbai – 400 051 Scrip Name: HINDPETRO Dear Sir(s), In terms of Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, we are forwarding herewith Press release on the subject for your information and records. Thanking you, Very truly yours, Rakesh Kumar Singh Company Secretary Encl: a/a Press Release Hindustan Petroleum Corporation Limited Petroleum House, 17, Jamshedji Tata Road, Mumbai, India – 400020 Mumbai, 22 July, 2026 Hindustan Petroleum Corporation Limited (HPCL) today announced its financial results for the quarter ended June 30, 2026. The performance reflects the impact of the ongoing West Asia crisis and also HPCL’s resilient performance on refining and marketing even in these challenging times. Financial Performance  Revenue from Operations o Q1 FY27: ₹ 1,45,126 crore (₹ 1,20,135 crore in Q1 FY26)  Gross Refining Margin before Export Cess (GRM) o Q1 FY27: US$ 23.80 per barrel (US$ 3.08 per barrel in Q1 FY26)  Standalone Profit/Loss After Tax o Q1 FY27: Net Loss ₹ (11,526) crore (PAT ₹ 4,371 crore in Q1 FY26)  Consolidated Profit/Loss After Tax o Q1 FY27: Net Loss ₹ (12,265) crore (PAT ₹ 4,111 crore in Q1 FY26) Operational Performance Refining Performance:  Refineries recorded crude throughput of 6.52 MMT during 1QFY27, operating at 107% of the capacity. o Visakh Refinery registered crude throughput of 3.97 MMT, operating at 106 % of its capacity o Mumbai Refinery registered crude throughput of 2.55 MMT, operating at 108 % of its capacity  During the quarter, 2 (two) new grades of crude oil were processed by the refineries. For any further clarification, please contact: Sh. Anupam Tiwari, Chief General Manager – CSR & PRCC Tel: 022-22788621 (O), +91 9619244488 (M), anupam.tiwari@hpcl.in or Sh. Yogesh Surwase, Manager – PRCC, Tel: 022–22788368 (O), +91-7798001675 (M), yogesh.surwase@hpcl.in Press Release Hindustan Petroleum Corporation Limited Petroleum House, 17, Jamshedji Tata Road, Mumbai, India – 400020 Marketing and Sales Performance: Sales Volume:  1QFY27 Sales (including exports): 13.12 MMT (↑ 0.6 % YoY) o Domestic Sales Growth: (0.1) % o Combined sale of Petrol (MS) and Diesel (HSD): 8.8 MMT (↑8.1% YoY) o Total LPG sales: 1,729 TMT o Pipeline Throughput: 6.61 MMT Strategic Investments and Infrastructure Development  Capex in 1QFY27: ₹ 1,734 crore – focused on strengthening refining and marketing infrastructure, including investments in subsidiaries and joint venture companies to build additional capacities, new business lines and improving operating efficiencies.  HPCL Rajasthan Refinery Limited (HRRL) o Scheduled Commercial operation was declared on 22nd June 2026. o The refinery was dedicated to the Nation by Hon’ble Prime Minister of India on 4th July 2026.  Received in-principle approval from Gujarat Maritime Board for all weather operations of HPLNG Chhara Terminal. Network Expansion and Outreach  Retail Outlets as on 30th June 2026: 25,160  LPG Distributors as on 30th June 2026: 6,391  PNG Connections as on 30th June 2026: 54,586  CGD Network in Q1 FY27: o 598 inch-km of steel (Total: 15,537 inch-km), and 693 inch-km of MDPE (Total: 8399 inch-km) pipeline laid. New Initiatives  Samriddhi 2.0 – In FY26, HPCL had launched Samriddhi 1.0, a structured EBITDA improvement programme, which delivered accruals of the order of ₹1,691 Crore for the Company. Building on this success, HPCL has now launched Samriddhi 2.0, an enterprise- wide programme targeting at an EBITDA improvement by ₹1,500 Crore, out of which ₹1,000 Crore is targeted as accrual for FY27. For any further clarification, please contact: Sh. Anupam Tiwari, Chief General Manager – CSR & PRCC Tel: 022-22788621 (O), +91 9619244488 (M), anupam.tiwari@hpcl.in or Sh. Yogesh Surwase, Manager – PRCC, Tel: 022–22788368 (O), +91-7798001675 (M), yogesh.surwase@hpcl.in Press Release Hindustan Petroleum Corporation Limited Petroleum House, 17, Jamshedji Tata Road, Mumbai, India – 400020  As of 30th June 2026, HP Green R&D Centre (HPGRDC) has filed a total number of 787 patents, out of which 320 have been granted.  Non-Fuel Business:  HPCL signed strategic partnerships with Burger King, Travel Food Services, Devyani International, FoodMojo, Chai Fast, Araku Coffee, SARAS and Safal to strengthen the Non-fuel Business portfolio.  HPCL, in collaboration with Petromin, is creating a network of world-class Quick Vehicle Care Centres at its Retail Outlets to enhance customer convenience. HPCL has envisaged the development of 1,000 such Vehicle Care Centres across the country over the next 3 years, with a target of commissioning 100 centres during FY27.  Project Abhyuday 2.0 - a key initiative launched to drive volume growth and secure market leadership at select 4,928 retail outlets. Specific outlet-level initiatives alongwith Modernization and Infrastructure Upgrades shall be executed under the program to propel growth.  HPCL is embarking on the next wave enterprise-wide Digital Transformation program to build a connected, intelligent, and future-ready energy enterprise. Leveraging Artificial Intelligence (AI), Agentic AI, Advanced Analytics, Digital Twins, Industrial IoT, Cloud Platforms, Computer Vision, Robotics & Drones, and Intelligent Process Automation, HPCL is transforming its refining, supply chain, marketing, and corporate operations. Sustainability and Energy Transition  Retail Energy Transition: o CNG Outlets as on 30th June 2026: 2,289 o Solarized Retail Outlets as on 30th June 2026: 23,928 – 95% of outlets powered by renewables o EV Charging Stations as on 30th June 2026: 5,806  During the quarter, HPCL commissioned solar projects at Jalgaon (10.4 MWp) and Jhansi (6.5 MWp) For any further clarification, please contact: Sh. Anupam Tiwari, Chief General Manager – CSR & PRCC Tel: 022-22788621 (O), +91 9619244488 (M), anupam.tiwari@hpcl.in or Sh. Yogesh Surwase, Manager – PRCC, Tel: 022–22788368 (O), +91-7798001675 (M), yogesh.surwase@hpcl.in Press Release Hindustan Petroleum Corporation Limited Petroleum House, 17, Jamshedji Tata Road, Mumbai, India – 400020 Awards and Accolades  HPCL was conferred with the prestigious SKOCH Award 2026 for two customer-centric digital initiatives, HP Pay and Hyper Local Search Marketing for Retail Outlets.  HPCL has received the ‘Collaboration & Partnership for Impact’ award at FICCI’s Global Symposium on Resource Efficiency & Circular Economy.  HPCL was honoured with ‘Best in Class Supply Chain’, ‘Best in Class Productivity Improvement Through Supply Chain’ and ‘Inspirational Leaders Award 2026’ awards at Express Logistics & Supply Chain Conclave 2026.  5th Edition Brand of the Year Award 2026-27, in association with India Today and Business Standard. For any further clarification, please contact: Sh. Anupam Tiwari, Chief General Manager – CSR & PRCC Tel: 022-22788621 (O), +91 9619244488 (M), anupam.tiwari@hpcl.in or Sh. Yogesh Surwase, Manager – PRCC, Tel: 022–22788368 (O), +91-7798001675 (M), yogesh.surwase@hpcl.in