Ethanol Blended Petrol (EBP) Programme: Targets, Progress and Exam Facts

What Is Ethanol Blending?

• Ethanol (ethyl alcohol) is a renewable biofuel made by fermenting sugars from sugarcane juice, molasses, maize, damaged or surplus food grains and, in second-generation plants, from crop residues such as rice straw.
• Blending means mixing ethanol with petrol so that every litre of fuel uses less crude oil. E10 means 10% ethanol, E20 means 20%.
• Ethanol has a high octane number, so it also improves the anti-knock quality of petrol.

How the Programme Works

• Ministry: Ministry of Petroleum and Natural Gas (MoPNG); the oil marketing companies (IOCL, BPCL, HPCL) procure ethanol from distilleries through annual tenders.
• Ethanol Supply Year (ESY): runs from 1 November to 31 October.
• Pricing: the Cabinet fixes a separate procurement price every year for ethanol from each feedstock (sugarcane juice, B-heavy molasses, C-heavy molasses, damaged grains, maize, surplus FCI rice), which is what makes the differential-pricing model unique to India.
• Policy backing: the National Policy on Biofuels, 2018, amended in 2022, which advanced the E20 target from 2030 to ESY 2025-26 and allowed more feedstocks.
• The GST on ethanol supplied for blending was cut to 5% in 2021, and the Ethanol Interest Subvention Scheme helped distilleries add capacity.

Targets and Progress

• Blending was only about 1.5% in ESY 2013-14.
• The 10% target for ESY 2021-22 was achieved in June 2022, five months ahead of schedule.
• Blending rose to about 12% in ESY 2022-23 and about 14.6% in ESY 2023-24.
• The 20% (E20) target was achieved in 2025, well before the original 2030 date; the government now speaks of a roadmap beyond E20 (E27 and E30 have been studied) and of flex-fuel vehicles.
• Bureau of Indian Standards has notified fuel standards for E20, and vehicles sold from April 2023 are E20 material-compatible.

Benefits Claimed

• Energy security and foreign exchange: the government estimates that blending has saved more than Rs 1 lakh crore of foreign exchange over the past decade.
• Farmers’ income: payments of over Rs 1 lakh crore to farmers and distilleries for ethanol feedstock; a new market for surplus sugar, maize and damaged grains.
• Emissions: roughly 700 lakh tonnes of CO2 avoided, according to MoPNG estimates.
• Rural investment: new distillery capacity, including grain-based plants, in sugar and maize belts.

Concerns and Debates

• Food versus fuel: diversion of rice and maize to ethanol affects food stocks and feed prices; the policy has shifted between allowing and restricting FCI rice.
• Water: sugarcane-based ethanol is water-intensive.
• Vehicles: lower energy content of ethanol slightly reduces mileage, and older vehicles were not designed for E20, which caused a public debate in 2025.
• Prices: ethanol procurement prices have to stay attractive against sugar prices for supply to continue.

FAQs

What is the difference between 1G and 2G ethanol?

First-generation ethanol comes from sugar or starch (cane, molasses, grains); second-generation ethanol is made from lignocellulosic biomass such as rice straw, bagasse and bamboo, which does not compete with food.

Why does the Cabinet fix ethanol prices every year?

Because the cost of feedstock differs, a single price would push all supply towards the cheapest route. Differential prices keep sugarcane juice, molasses and grain-based ethanol all viable.

Why is the EBP Programme asked in banking and NABARD exams?

It links agriculture (sugarcane, maize), energy security, rural investment and climate policy, and its targets and achievement dates are frequently used as factual questions.