Towards
Mission
Excellence
IndianOil holds ‘Maharatna’ status, the highest classification accorded to a Central Public Sector Enterprise (CPSE) in India. Over the decades, IndianOil has evolved into one of the country’s largest and most strategically significant enterprises, playing a vital role in supporting energy access, industrial activity, economic development and mobility across the nation.
REFINING, PIPELINES AND MARKETING
Our refineries process a diverse crude slate into fuels, feedstocks and speciality products for India’s energy markets. Ongoing capacity additions at Panipat, Gujarat and Barauni are taking our group refining capacity towards ~98 MMTPA, providing headroom for demand growth and greater integration with petrochemicals
PETROCHEMICALS
Petrochemicals increase the value derived from refinery streams and broaden our participation beyond transportation fuels. Our portfolio spans polymers, fibre intermediates and performance chemicals, including PP, PX/PTA, LAB and PBR, serving applications across packaging, textiles, plastics and industrial manufacturing.
NATURAL GAS
Our natural gas business spans LNG import and regasification, gas marketing and City Gas Distribution. The 5 MMTPA Ennore LNG terminal of our JV Company provides import and regasification infrastructure in southern India, while our pipeline connectivity and marketing activities connect gas supply with industrial and commercial demand.
EXPLORATION AND PRODUCTION (E&P)
Our upstream portfolio consist of direct participation in oil and gas resources in India and overseas. Currently, we have interests across 12 domestic and 10 overseas E&P blocks, providing exposure to different resource basins and geographies
ALTERNATIVE ENERGY AND OTHER BUSINESSES
Our portfolio is extending into energy forms that are expected to assume a larger role in India’s evolving energy mix. Investments span renewable power, green hydrogen, Sustainable Aviation Fuel (SAF), biofuels, compressed biogas and electric mobility, alongside other emerging business opportunities
IndianOil concluded 2025-26 with record highs in product sales, refining and pipelines operations, while accelerating its shift to green energy. With bold investments, new-age fuels and Project SPRINT in motion, the Company is reshaping itself into a future-ready, diversified energy leader.
A S Sahney
Chairman
Sustainability at IndianOil
Sustainability considerations are integrated into IndianOil’s long-term investment priorities, infrastructure development plans and operational practices. During the year, we continued to progress initiatives across renewable energy, biofuels, green hydrogen, sustainable aviation fuel and circularity, while maintaining focus on reliability, scale and operational resilience across the value chain.
Read MoreStakeholder Engagement
IndianOil’s role in India’s energy ecosystem extends across consumers, industries, communities, business partners, investors and public institutions. Decisions relating to growth, operations, investments and future energy pathways are shaped by a broad range of perspectives and expectations emerging from this ecosystem.
