AAHL now owns 74% of MIAL. The culmination of the deal makes the Adani Group India’s biggest private airport operator. It already operates three other airports in Ahmedabad, Lucknow and Mangaluru and will shortly take over those at Guwahati, Thiruvananthapuram and Jaipur. Adani’s airports account for 25% of airport footfalls and 33% of air cargo.