India, Dec. 21 -- Just a day after several flight cancellations hit Delhi's Indira Gandhi international airport, over 100 flights were cancelled on Sunday as the national capital once again gripped with dense fog and poor visibility.

Delhi on Sunday woke up to a thick blanket of fog that enveloped the city, leading to around 110 flight cancellations and over 370 delayed flight services, reported news agency PTI.

Around 59 arrivals and 51 departure flights saw cancellations, the report read citing an airport official.

While Delhi airport operator DIAL on Sunday evening on X stated that operations were running smoothly, at least nine flights were cancelled after 6 pm, according to data from Ixigo as of 8 pm on Sunday.

DIAL operates the ...