Biodiesel is becoming an important clean-fuel option for India. It is mainly made from used cooking oil, non-edible oils, vegetable oil waste, animal fats and other renewable feedstocks. The fuel can be blended with regular diesel and used in transport, industrial boilers, generators, fleets and other diesel-based applications.
India’s biodiesel industry is still smaller than its ethanol industry, but it is growing because of used cooking oil collection, industrial demand, cleaner fuel goals and the need to reduce dependence on imported crude oil. Many companies are now working in B100 biodiesel, renewable diesel, used cooking oil collection and waste-to-energy fuel production.
Note: Exact production numbers are not publicly available for every company, so this should be read as an industry-based ranking, not a government production ranking.
Now let’s check out the top 10 biodiesel manufacturers in India in 2026.
1. Emami Agrotech Limited
Emami Agrotech is one of India’s strongest biodiesel producers with large-scale production capacity.
Emami Agrotech stands at the top because of its strong manufacturing scale and clear biodiesel focus. The company describes itself as India’s largest biodiesel producer and mentions a production capacity of 300,000 metric tonnes, divided between its Haldia and Krishnapatnam facilities. Its Haldia facility produces 800 tonnes daily and meets Indian IS 15607-2016 and European EN 14214 standards.
Emami’s biodiesel business is important because it connects edible oil processing, renewable energy and industrial fuel supply. The company is also certified by Indian Railways for use in diesel engines, giving it strong credibility in the fuel market.
2. Kotyark Industries Limited
Kotyark Industries is a major listed biodiesel company with large manufacturing capacity in Rajasthan and Gujarat.
Kotyark Industries is one of the most important biodiesel-focused companies in India. The company presents itself as an approved manufacturer under the Bio-Fuel Authority linked with the Government of Rajasthan. It also states that it has facilities for manufacturing biodiesel with an annual capacity of 480,000 KL from multi-feedstock at Swaroopganj in Rajasthan and Padgol in Gujarat.
Kotyark’s product range includes biodiesel and crude glycerin. Its biodiesel is promoted for use as a replacement for HSD/LDO and for vehicles, DG sets, ships, boilers and equipment. This makes it a very strong name in India’s industrial biodiesel market.
3. BioD Energy India Pvt. Ltd.
BioD Energy is a strong North India biodiesel producer using used cooking oil and other waste-based feedstocks.
BioD Energy was incorporated in 2016 and started commercial production in 2019. The company mainly produces pure biodiesel, or B100, from multiple feedstocks such as used vegetable oil, animal fat, acid oil and residue. Its plant is located at IMT Bawal in Haryana, with an initial capacity of 100 TPD.
BioD Energy is also important because it claims to be the first company to supply used-cooking-oil-based biodiesel to oil marketing companies in North India. It also states that its biodiesel meets EN 14214 and IS 15607 standards.
4. Muenzer Bharat Pvt. Ltd.
Muenzer Bharat is a key used-cooking-oil-to-biodiesel company with a strong collection network in India.
Muenzer Bharat is the Indian arm of Austria-based Muenzer Bioindustrie. The company has been active in India since 2016 and focuses on turning used cooking oil into sustainable energy. It says it operates in more than 25 Indian cities and works to convert used cooking oil into biodiesel.
The company has its registered office and production site in Navi Mumbai. Its role is important because biodiesel production depends heavily on safe and regular feedstock collection, especially from restaurants, hotels and food businesses.
5. Pan Oleo Energy Limited
Pan Oleo Energy is an emerging large-scale alternative-fuel manufacturer focused on biodiesel and circular feedstocks.
Pan Oleo Energy describes itself as a large-scale alternative-fuels manufacturer working across biodiesel, circular feedstocks, oleochemicals and industrial processing. Its main commercial strength is large-scale manufacturing and supply of biodiesel for industrial, institutional and energy-sector applications.
The company works with used cooking oil, waste-based oils and non-edible oils. Its biodiesel value chain includes feedstock collection, filtration, biodiesel production, quality testing and bulk supply. This makes Pan Oleo a notable name in India’s growing biodiesel and renewable-fuel market.
6. Aris BioEnergy Pvt. Ltd.
Aris BioEnergy is a Mumbai-based biodiesel company focused on used cooking oil collection and green fuel production.
Aris BioEnergy started its journey around 2018 with the aim of generating biodiesel from used cooking oil. The company says it collected around 25,000 kg of used cooking oil from 8,000+ eateries and retail outlets in Mumbai within the early stage of its work.
Aris BioEnergy is also recognized under the FSSAI RUCO initiative for aggregating used cooking oil for conversion into biodiesel. Its collection points include Mumbai, Pune, Nagpur, Nashik and Kolhapur, giving it a strong Maharashtra-based network.
7. My Eco Energy
My Eco Energy is known for Indizel, a renewable diesel fuel positioned as a cleaner diesel alternative.
My Eco Energy is different from many traditional biodiesel companies because it is more closely associated with renewable diesel under the brand name Indizel. The company says Indizel is made from non-fossil sources and is a drop-in renewable diesel fuel recognized under India’s National Policy on Biofuels.
Its product is promoted as compatible with diesel engines and as a cleaner alternative to regular diesel. Though it is not exactly the same as conventional FAME biodiesel, My Eco Energy remains important in India’s wider biodiesel and renewable diesel segment.
8. Geekay Bio Products
Geekay Bio Products is a notable South India biodiesel player linked with used cooking oil conversion.
Geekay Bio Products has gained attention in the used cooking oil biodiesel chain. In Coimbatore’s RUCO-related collection system, officials mentioned that used cooking oil was being sent to enrolled biodiesel manufacturers in places such as Dharapuram, Bengaluru, Chennai and Kerala. A Geekay Bio Products official was also quoted saying the company converts used cooking oil into biodiesel and sells it to oil marketing firms such as Indian Oil Corporation.
This makes Geekay Bio Products an important name in the practical biodiesel supply chain, especially in South India where used cooking oil collection is becoming more organized.
9. Labland Biodiesel / Labland Biotechs
Labland is one of India’s older names connected with biodiesel research, Jatropha and biofuel development.
Labland Biodiesel is linked with Mysuru and has been associated with biodiesel and Jatropha-based research for many years. It is one of the older Indian names in the biodiesel story, especially during the period when Jatropha was seen as a major future feedstock for biodiesel.
Although India’s biodiesel focus has shifted more toward used cooking oil and waste oils, Labland remains notable because of its early role in biodiesel awareness, research and feedstock development.
10. Universal Bio Fuel / Kakinada Biofuel Cluster
Universal Bio Fuel completes the list as part of India’s older biofuel manufacturing base around Kakinada.
Kakinada in Andhra Pradesh has long been connected with edible oil refining and biofuel activity. Available industry references mention that the Vakalapudi Industrial Park attracted biodiesel companies such as Reliance Industries, Natural Bioenergy and Universal Bio Fuel.
Universal Bio Fuel is included here because Kakinada has been one of India’s important biofuel and edible-oil processing locations. However, compared with companies like Emami, Kotyark, BioD Energy and Muenzer Bharat, its current public information is less visible, so it ranks lower in this 2026 list.
Final Words
India’s biodiesel manufacturing space in 2026 is led by large and visible players like Emami Agrotech, Kotyark Industries, BioD Energy and Muenzer Bharat. Pan Oleo Energy, Aris BioEnergy, My Eco Energy and Geekay Bio Products are also important in the renewable diesel, used cooking oil and green-fuel supply chain. Labland and Universal Bio Fuel complete the list because of their older connection with India’s biodiesel development. As India pushes cleaner fuels, waste-to-energy systems and lower crude oil dependence, biodiesel manufacturers will continue to gain importance in the country’s energy future.
