Why In News?
India reached its 20% ethanol-blending (E20) target four years early in ESY 2025–26, renewing debate over economic and environmental sustainability.
What is E20?
E20 is petrol containing 20% ethanol and 80% petrol under the Ethanol Blended Petrol (EBP) Programme. Ethanol Supply Year (ESY) runs from December to November.
India reached 20% average blending in ESY 2025-26, five years ahead of the original 2030 target
Evolution of the Ethanol Blended Petrol Programme
The EBP programme began with a pilot in 2001, E5 was introduced in 2006, and blending remained only 1.53% in 2013-14 before accelerating after 2014. (Source: PIB)
The National Policy on Biofuels, 2018 initially targeted 20% ethanol blending by 2030; its 2022 amendment advanced the target to ESY 2025-26.
The NITI Aayog-led Inter-Ministerial Committee estimated that E20 would require about 1,016 crore litres of ethanol in ESY 2025-26 and recommended phased rollout, compatible vehicles and expanded production capacity.
Ethanol production capacity expanded from 421 crore litres in 2014 to about 2,000 crore litres in 2026, nearly five-fold, while procurement rose from 38 crore litres in ESY 2013-14 to over 1,200 crore litres in ESY 2025-26. (Source: PIB)
Since ESY 2014-15, ethanol blending has substituted 310+ lakh tonnes of crude oil, avoided about 930 lakh tonnes of CO₂ emissions, saved ₹1.90+ lakh crore in foreign exchange and generated ₹1.60+ lakh crore additional farmer earnings. (Source: PIB)
Why India is Promoting E20?
Energy security: India imports about 88.5% of its crude oil consumption, making domestic ethanol an important substitution option (Source: PIB)
Import substitution: Since ESY 2014-15 up to May 2026, ethanol blending has substituted 310+ lakh MT of crude oil and saved ₹1.90+ lakh crore in foreign exchange.
Farmer income: The programme generated more than ₹1.60 lakh crore in additional farmer earnings during the same period. (Source: PIB)
Emission reduction: EBP has resulted in approximately 930 lakh MT of CO₂ reduction since ESY 2014-15. (Source: PIB)
Domestic biofuel ecosystem: Ethanol production capacity expanded from about 421 crore litres in 2014 to nearly 2,000 crore litres in 2026, creating demand for distilleries, feedstocks and associated infrastructure. (Source: PIB)