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Why Mumbai Airport will suspend operations from 11am-5pm tomorrow
The suspension is due to annual maintenance

Why Mumbai Airport will suspend operations from 11am-5pm tomorrow

Nov 19, 2025
03:48 pm

What's the story

Mumbai's Chhatrapati Shivaji Maharaj International Airport (CSMIA) will temporarily suspend flight operations for six hours tomorrow. The suspension is due to the annual post-monsoon maintenance of its two runways, which are crucial for ensuring safety and reliability. The main runway (09/27) and secondary runway (14/32) will be closed from 11:00am to 5:00pm, with no take-offs or landings allowed during this period.

Preemptive measures

Airport issues advance notice for scheduled maintenance

The airport had issued a Notice to Airmen (NOTAM) six months in advance, permitting airlines and other stakeholders to adjust their schedules accordingly. This proactive measure is aimed at ensuring smooth coordination across operations and minimizing passenger inconvenience during the maintenance window. The NOTAM is a critical communication tool for personnel involved in flight operations.

Maintenance

Maintenance includes detailed inspections and repairs

The annual maintenance will include detailed inspections of runway surfaces, surface repairs, and technical assessments of runway lighting, markings, and drainage systems. CSMIA is one of the world's busiest single-runway airports with nearly 900 flights a day. It covers an area of approximately 1,033 acres with a complex network of runways, taxiways and aircraft aprons.