Delhi Airport’s third runway returns after revamp

Delhi Airport’s third runway, 11R/29L, will resume flights from September 20 after a seven-month rehabilitation program, according to operator Delhi International Airport Ltd (DIAL). The overhaul, which commenced in February 2026, focused on reinforcing the runway and upgrading associated airside infrastructure, including resurfacing, construction of a new Rapid Exit Taxiway, and improvements to lighting and electrical systems.

DIAL secured all necessary inspections, validations, and regulatory approvals before recommissioning the runway. The timing aligns with Delhi Airport's efforts to handle increased passenger and flight volumes. The airport currently caters to 106 million passengers annually, a number DIAL aims to expand to 125 million by 2032 through a multi-phase growth plan.

Passenger traffic reached 26.4 million in the first quarter of FY27, marking a 3.7% increase from the previous year. The airport is also expanding its terminal infrastructure, with Pier C at Terminal 3 now operational for international flights. The rehabilitation included strengthening the runway, adding a new taxiway, and upgrading various aspects of the airfield's infrastructure.

DIAL emphasized that these upgrades aim to boost runway efficiency, shorten aircraft occupancy time, and enhance overall operations, particularly under varying weather conditions. The runway’s return will add to the airport’s existing four runways, making Delhi Airport the sole Indian airport with four operational runways since the fourth runway's commissioning in 2023.

DIAL collaborated with the Directorate General of Civil Aviation, Airports Authority of India, Air Traffic Control, airlines, and other stakeholders to ensure safety and regulatory compliance during the rehabilitation. DIAL CEO Pradeep Panicker highlighted the significance of the runway’s return in Delhi Airport's ongoing transformation, emphasizing the commitment to safety, operational excellence, and passenger service.

The upgraded runway, along with the new taxiway and advanced lighting systems, will bolster the airport’s capacity and resilience to meet growing aviation demands. The recommissioned runway will support Delhi Airport's efficiency and future growth while adhering to global aviation safety and infrastructure standards.