India, Dec. 21 -- As hundreds of flights are being cancelled or delayed due to fog across airports, the Ministry of Civil Aviation (MOCA) issued an advisory, directing that airlines should mandatorily provide refreshments/meals proportionate to waiting time for delays of two hours or more for domestic flights and to explore alternate travel options, including re-routing or rescheduling without additional charges, wherever applicable.Dense fog returned to the national Capital on Saturday morning,
disrupting hundreds of flight operations at Delhi's Indira Gandhi International Airport (IGIA) and forcing the cancellation of flights.
Delhi's IGIA issued a fresh advisory on Saturday afternoon as it saw over 129 flight cancellations after the na...