Summary
Bharat Petroleum Corporation Ltd, acting for the state-run oil marketing companies, floated a tender on 16 October 2026 seeking about 11 billion litres of ethanol for the 2026-27 supply year starting in November. Following a government direction setting sugar diversion for ethanol at zero, the tender invites no bids for ethanol made from cane juice, sugar, sugar syrup or B-heavy molasses.
Only maize, broken rice, surplus FCI rice and C-heavy molasses are allowed. The tender also lowers the price for maize-based ethanol from ₹71.86 to ₹68.86 a litre, cutting the maize incentive from ₹5.79 to ₹2.79. The move follows poor rainfall in Maharashtra and Karnataka, which raised fears of lower sugar output and higher prices.
WHY IT MATTERS FOR UPSC & STATE PCS
The OMCs' 2026-27 ethanol procurement tender, issued on 16 October 2026, bars sugar-based feedstocks and cuts the maize-ethanol price, shifting India's 20% blending requirement almost entirely onto grain.
Standard News
E20 Now Depends on the Rain and the Cost Has Moved to the Grain Belt
The headline number has not moved: about 11 billion litres of ethanol for 2026-27, enough to keep petrol at 20% blending. What has moved is where those litres must come from. With sugar diversion set at zero, nearly the whole requirement now rests on grain and C-heavy molasses. That shift reaches different people in very different ways.
Who pays when sugar steps out The cane economy. In recent years ethanol from cane juice and B-heavy molasses gave mills a second outlet.
Sugar diversion in 2024-25 was an estimated 34-40 lakh tonnes. Poor rainfall in Maharashtra and Karnataka has raised the risk of lower output - industry estimates put 2026-27 net sugar production near 28 million tonnes. So the government has chosen to protect sugar for consumers in the world's largest sugar-consuming country.
Mills lose that diversion revenue this season. The grain distiller. Demand shifts to maize and rice ethanol, but the price paid for maize ethanol falls from ₹71.86 to ₹68.86 a litre as the incentive drops from ₹5.79 to ₹2.79.
Distillers get more volume at thinner margins, exactly when maize itself is costlier. The poultry farmer. This is the transmission that rarely makes headlines. Maize already supplied about 45% of ethanol allocations in 2025-26.
Diversion has pushed maize prices to ₹26-30 a kilogram, raised feed costs for poultry and livestock and turned India from a net exporter of maize into a net importer. A tender that leans harder on grain passes that pressure on to feed buyers.
Distillers' by-product, DDGS (dried distillers' grains with solubles), only partly offsets it.
The mechanism behind the switch This is not the first time.
On 7 December 2023, the government banned cane juice for ethanol, then reversed itself on 15 December, allowing it with sugar diversion capped at 17 lakh tonnes. Two seasons later, the lever has been pulled again - fully this time.
The pattern shows a structural weakness. India met its E20 target in March 2025, five years ahead of the original 2030 goal, by widening permitted feedstocks under the amended National Policy on Biofuels. But every main feedstock is a food crop sensitive to the monsoon.
When rain fails, the State must choose between sugar on the table and ethanol in the tank and it will always choose the table.
What would make E20 stable The fix is not choosing a better food crop each season.
It is reducing dependence on food crops altogether:
- Second-generation (2G) ethanol from crop residues such as paddy straw and bagasse; - a multi-year feedstock plan with predictable rules for sugar diversion, rather than tender-by-tender switching; - price signals that reward non-food feedstocks over maize.
Quick Facts
Key numbers & takeaways — revise these first
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BPCL issued the 2026-27 ethanol tender on 16 October 2026 on behalf of the oil marketing companies.
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The tender seeks about 11 billion litres of ethanol to meet the 20% blending requirement.
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The ethanol supply year 2026-27 begins in November 2026.
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The government directed that sugar diversion for ethanol be zero in 2026-27.
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Allowed feedstocks: maize, broken rice, surplus FCI rice and C-heavy molasses.
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The maize-ethanol price was cut from ₹71.86 to ₹68.86 a litre; the incentive fell from ₹5.79 to ₹2.79.
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India achieved 20% ethanol blending (E20) in March 2025.
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The National Policy on Biofuels, 2018 was amended in 2022.
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In December 2023 the government banned cane juice for ethanol, then reversed the ban within about a week with a 17 lakh tonne cap on sugar diversion.
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India is the world's largest consumer of sugar.
Connect the dots for your UPSC preparation.
Standard news covers the event. Log in to read our comprehensive analysis and uncover the hidden constitutional, structural, and ethical dimensions of this topic:
A group-by-group map of who gains and who loses - cane farmers, mills, grain distillers, poultry farmers and sugar consumers - from zero sugar diversion.
The exact transmission from a ₹3-a-litre cut in the maize-ethanol price to distillery margins and feed costs.
Why the December 2023 ban-and-reversal and the 2026-27 exclusion reveal the same structural flaw in feedstock policy.
A concrete roadmap for climate-resilient blending: 2G ethanol, residue supply chains and a multi-year feedstock framework.
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