CSMIA T2, Navi Mumbai International Airport, to manage the capacity gap created by the demolition
MUMBAI, Jan 28 (The CONNECT) – Mumbai International Airport Limited (MIAL), operator of Chhatrapati Shivaji Maharaj International Airport (CSMIA), is set to embark on transformative redevelopment of Terminal 1 (T1) targeting to handle 20 million passengers annually, a 42% boost in capacity.
Beginning November 2025, the transformation of Terminal 1 will proceed in “carefully planned” phases, ensuring minimal disruption.
As Mumbai continues to soar as an international aviation hub, the new terminal, with a built-up area of over two million sq. ft., is poised to become a hallmark of digitisation and consumer convenience, an MIAL statement said.
The redevelopment will be carried out in phases to minimise disruption to airport operations. The initial phase involves the demolition of the existing structure. starting from November 2025, followed by construction of the new terminal.
Throughout the process, MIAL will ensure that passenger convenience and safety remains a priority. CSMIA T2, along with Navi Mumbai International Airport, scheduled to be operational in 2025, will manage the capacity gap created by the demolition of T1.
Jeet Adani, Director, Adani Airport Holdings Limited said, the redevelopment is not only about expanding capacity—it is about future-proofing our city’s place on the global stage. “Our priority remains to deliver the exceptional service that our passengers have come to expect,” he said.
Global Benchmark: Upon completion in 2028-29, the new Terminal 1 at CSMIA will stand as a beacon of sustainable innovation, setting a global benchmark for eco-conscious airport design. T1 at CSMIA aspires to be India’s first brownfield, biophilic, sustainable airport.
A complete overhaul of the passenger terminal building will cater to domestic operations, while allowing future integration of international services. With a capacity of 20 million passengers per annum (MPPA), this terminal will meet the growing demands of India’s burgeoning aviation market.
The redevelopment promises state-of-the-art infrastructure upgrades, including district cooling, cutting-edge electrical substations, and a revolutionised baggage handling system. These enhancements will elevate every facet of airport operations, both airside and landside.
The Multi-Modal Transit Hub (MMTH) will be the nexus of Mumbai’s air, rail and road networks. Passengers will be able to experience seamless connectivity – from direct metro access to underground bus stations – creating a future-proof gateway that will redefine travel in India.
Inspired by nature, the Terminal will feature biophilic design—an oasis of indoor greenery, natural light and open spaces designed to uplift and energise travellers. Drawing inspiration from the fluid motion of the ocean waves, its architecture will incorporate futuristic, wave-inspired forms, setting a bold new benchmark for eco-conscious airports of tomorrow.
During the construction, Terminal 2 (T2) will shoulder the additional traffic. Advanced technologies such as DigiYatra, self-baggage drop, and e-Gates will ensure smooth passenger movement despite the increased footfall. Additional service staff will be deployed at key locations to assist passengers during peak travel periods. Airlines and other stakeholders will be informed well in advance to ensure uninterrupted flight schedules.
