ATF prices increased by around ₹16 per litre; commercial LPG rises ₹62.50

•ATF prices increased by ₹16 per litre to ₹137 for domestic airlines.

•Commercial LPG prices rose ₹62.50 per 19-kg cylinder, following a ₹9.50 hike in September.

•ATF accounts for up to 40% of airlines' operating costs, making fuel prices a key factor.

•Prices revised based on international benchmark prices and rupee-dollar exchange rate.