New Delhi, Sept. 13 -- India is expected to mandate a5% blend ofSustainable Aviation Fuel(SAF)for domestic flights by 2030, increasing to15% by 2040, according to a joint report byDeloitteand theIndian Sugar & Bio-Energy Manufacturers Association (ISMA).

These targets would create domestic SAF demand of nearly100 crore litresby 2030 and600 crore litresby 2040.

India's strength in pursuing SAF lies in its abundant feedstock supply. Raw materials like used cooking oil, agricultural residue, sugarcane, maize, and other biomass sources could allow India not only to meet domestic demand but also to become an exporter.

The report estimates the country could produce2,450-3,100 crore litresof SAF annually by 2040.

Currently, India has introdu...