The Ministry of Civil Aviation has stepped in to halt Adani Airports' proposed 33% cut of international flight slots at Mumbai's Terminal 2. The decision provides a temporary reprieve for 46 airlines impacted by the planned redevelopment of Terminal 1, giving stakeholders until October 20 to find a workable solution.
265 flights/week
Proposed International Slot Cuts
📊 One chart explains it
Mumbai Airport Capacity Dynamics
Takeaway: Adani Airports planned to cut a significant portion of international slots to accommodate domestic traffic during Terminal 1's redevelopment, which aims to increase its capacity by 33%.
⏳ Time Machine
How today’s news fits into the bigger picture
Early 2000s
Mumbai Airport Modernization Begins
Mumbai Airport began its initial modernization and expansion phases, which led to capacity constraints and disputes over flight allocations.
2020
Adani Group Acquires Mumbai Airport
Adani Group acquired control of Mumbai International Airport Limited (MIAL) from the GVK Group, making it a major airport operator in India.
December 2025
Navi Mumbai Airport Begins Operations
Navi Mumbai International Airport (NMIA) began commercial operations, initially for domestic flights, as a secondary airport for the Mumbai metropolitan region.
April 2026
Fire Incident at Mumbai T1
A fire incident at Mumbai's Terminal 1 further highlighted safety concerns regarding the aging infrastructure, accelerating plans for its redevelopment.
October 2, 2026
Adani Airports Proposes Slot Cuts
MIAL informed 46 airlines of a proposed 33% reduction (265 flights) in weekly international departure slots from Mumbai T2, effective October 25, to accommodate T1 domestic traffic.
Today
The Ministry of Civil Aviation temporarily halted Adani Airports' proposed international flight cuts at Mumbai T2.
What happens next?
Airlines and Adani Airports must finalize a workable transition plan by October 20 to avoid disruptions.
The Ministry of Civil Aviation has intervened in a major dispute between Adani Airports and airlines over proposed international flight cuts at Mumbai's Chhatrapati Shivaji Maharaj International Airport (CSMIA). Adani Airports, which operates Mumbai International Airport Ltd (MIAL), had planned to temporarily reduce **265 out of 770 weekly international departure slots** from Terminal 2 (T2) starting October 25. This significant 33% reduction was necessary to make space for domestic flights as Terminal 1 (T1) begins its phased redevelopment in January 2027. However, airlines strongly opposed the move, arguing it would disrupt their approved winter schedules and citing concerns about relocating operations to the newly opened Navi Mumbai International Airport (NMIA). The Ministry has now paused the proposed cuts, giving all parties until October 20 to finalize a mutually acceptable transition plan.
💭 If you're wondering…
Terminal 1 at Mumbai Airport is an aging facility, over 60 years old, with long-standing safety concerns. Its redevelopment is crucial to modernize the infrastructure and increase its annual passenger handling capacity from 15 million to 20 million.
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