India will change export windfall taxes on petroleum products from July 16.
Diesel export windfall tax increased from 8.5 rupee per liter to 15.5 rupee per
liter; aviation turbine fuel (ATF) export tax increased from 7.5 rupee per liter
to 14.5 rupee per liter; petrol export tax reduced from 4 rupee per liter to 2.5
rupee per litre.