Kolkata airport becomes 24x7 functional with new technology
Kolkata's Netaji Subhas Chandra Bose International Airport has become the fifth Indian airport having CAT III B landing system, enabling flights to land even when visibility is 50 metres. The Kolkata Airport Director said, "This is a big achievement. Now we can be a 24x7 functional airport." The other airports with similar facilities are in Amritsar, Jaipur, Lucknow and Delhi.