The minister said that auto-makers like Mahindra, Toyota, Suzuki and Hyundai were likely to introduce vehicles with engines capable of using either petrol or 100% ethanol.
UltraTech aims to increase the share of green energy in its total power mix to 85% by 2030. Separately, as a member of RE100, UltraTech has committed to meeting 100% of its electricity requirements through renewable sources by 2050.