India: Dense fog forecast to delay flights at several airports on Tuesday

Flight delays are likely due to dense fog forecast at the following airports for Tuesday
7 January:

Indira Gandhi International Airport, Delhi
Guru Ram Das Jee International Airport, Amritsar
Chaudhary Charan Singh International Airport, Lucknow
Lal Bahadur Shashtri International Airport, Varanasi
Lok Nayak Jai Prakash Narayan Airport, Patna
Netaji Subash Chandra Bose International Airport, Kolkata
Bangalore Airport