Grain-Based Ethanol in India
Grain-based ethanol is fuel-grade ethanol produced from cereals — maize, surplus and damaged rice, and other grains — rather than sugarcane. It has become India's fastest-growing feedstock route, helping de-link ethanol supply from the sugar cycle and the monsoon.
Grain-based ethanol is fuel-grade ethanol produced from cereals — maize, surplus and damaged rice, and other grains — rather than sugarcane. It has become India's fastest-growing feedstock route, helping de-link ethanol supply from the sugar cycle and the monsoon.
of recent ethanol supply from grain
the key swing feedstock
grain overtakes sugar in supply share
next demand driver for grain ethanol
Why grain ethanol is rising
Diversifying feedstock beyond sugarcane reduces dependence on cane availability, water and the sugar cycle. Dedicated grain distilleries can run year-round, improving utilisation and de-risking blending supply.
Maize, rice and the food-fuel balance
Maize is the central growth feedstock, supported by efforts to raise acreage and yields, alongside surplus rice from buffer stocks. Managing the food-fuel balance is a core policy and procurement consideration.
Economics & technology
Grain distilleries rely on efficient milling, fermentation, enzymes and DDGS (distillers' co-product) revenue. Technology and EPC providers showcasing at the expo are central to scaling this route.