India's Airport Infra May Attract ₹4.2 Lakh Crore By 2029

India's airport infrastructure sector may attract up to ₹4.2 lakh crore investments by 2029, driven by expansion projects and rising domestic air traffic, a Brickwork Ratings report said. Passenger growth of 8-10% is expected despite weak international demand. Capacity expansion, new airports, and strong margins are set to support steady sector growth.