Route Development
Guwahati Airport Terminal 2 Opens, Quadruples Passenger Capacity
Guwahati Airport’s new Terminal 2 starts operations, increasing capacity to 13.1 million passengers and enhancing connectivity in Northeast India.
This article is based on an official press release from Adani Group and additional data from public reporting.
Guwahati Airport’s New Terminal 2 Commences Operations, Quadrupling Capacity
Commercial operations officially began today, February 22, 2026, at the new Integrated Terminal (Terminal 2) of Lokpriya Gopinath Bordoloi International Airport (LGBIA) in Guwahati, Assam. According to an official press release from Adani Airport Holdings Ltd (AAHL), the new facility increases the airport’s annual passenger handling capacity from 3.4 million to 13.1 million, marking a significant shift in the aviation infrastructure of North East India.
The terminal, which was inaugurated by Prime Minister Narendra Modi on December 20, 2025, is designed to serve as the primary aviation gateway to Southeast Asia. The project represents a total investment estimated at ₹5,000 crore (approximately $600 million), with the terminal building alone accounting for over ₹1,600 crore. The transition to the new facility addresses long-standing congestion issues at the airport, which serves as the central hub for the region.
In a statement regarding the operational launch, the Adani Group emphasized that the expansion is not merely a capacity upgrade but a strategic development to bolster connectivity for Assam and its neighboring states. The operator, Guwahati International Airport Limited (GIAL), a subsidiary of AAHL, confirmed that the old terminal (Terminal 1) will now be repurposed into a dedicated cargo hub to support regional trade.
Infrastructure and Capacity Upgrades
The operationalization of Terminal 2 introduces a massive scale-up in infrastructure. The total terminal area has expanded from approximately 20,000 square meters to 140,000 square meters. This physical expansion supports a drastic increase in processing capabilities, designed to handle the projected growth in air traffic over the coming decades.
Key Operational Metrics
According to data provided in the press release and project reports, the new terminal features significant upgrades across all passenger touchpoints:
- Passenger Capacity: Increased from 3.4 million to 13.1 million passengers per annum.
- Runway Throughput: Air Traffic Movements (ATMs) capacity raised from 18 to 34 per hour.
- Check-in Facilities: Expanded to 64 check-in counters.
- Immigration: Now features 20 immigration counters to facilitate international travel.
- Boarding: Equipped with 10 aerobridges to streamline passenger flow.
Jeet Adani, Director of Adani Airport Holdings Ltd, highlighted the collaborative effort behind the project.
Today is more than a commercial milestone. It is a proud moment for the people of Assam and the North-East… This achievement belongs to the countless hands and hearts that turned vision into reality.
, Jeet Adani, Director, Adani Airport Holdings Ltd
Design and Sustainability: The “Bamboo Orchid” Theme
The architecture of Terminal 2, designed by Nuru Karim of NUDES, is marketed as India’s first “nature-themed” airport terminal. The design explicitly references local culture, utilizing the “Bamboo Orchid” theme inspired by the kopou phool (foxtail orchid) and the bholuka bamboo native to Assam.
Sustainability was a core component of the construction brief. The structure incorporates over 140 metric tonnes of bamboo, paying homage to the structural traditions of the Apatani tribe. Inside, the terminal features a “Sky Forest”, an indoor rainforest installation housing nearly 100,000 indigenous plants. The facility also integrates passive cooling systems, extensive natural lighting, and water recycling capabilities to minimize its environmental footprint. These features contributed to the design winning the International Architecture Award 2025.
The Guwahati terminal demonstrates how world-class airport infrastructure can be delivered swiftly while remaining deeply rooted in local identity.
, Gautam Adani, Chairman, Adani Group
Strategic Importance for North East India
With a capacity of 13.1 million passengers, Guwahati (LGBIA) has solidified its position as the undisputed aviation hub of the North East. For comparison, nearby airports such as Imphal and Agartala handle approximately 1.5 to 2 million passengers annually. The expansion allows Guwahati to act as a spoke-and-hub center, feeding traffic to smaller regional airports while maintaining direct connections to major metros and international destinations.
Currently, the airport connects to 21 domestic destinations and 3 international routes (Bangkok, Singapore, and Paro). The increased runway capacity and immigration facilities are expected to attract more international carriers, specifically targeting Southeast Asian markets.
AirPro News Analysis
The opening of Terminal 2 at LGBIA represents a critical maturation point for the privatization of Indian airports. Since the Adani Group took over operations in October 2021, the focus has shifted toward maximizing non-aeronautical revenue and expanding capacity ahead of demand curves.
While the aesthetic and capacity upgrades are substantial, the repurposing of Terminal 1 for cargo is perhaps the more economically significant move for the region. North East India has historically suffered from logistics bottlenecks; a dedicated air cargo hub in Guwahati could significantly lower transit times for perishable goods and export products from Assam, potentially transforming the economic landscape of the state beyond just tourism.
Frequently Asked Questions
- When did the new terminal in Guwahati open?
- Commercial operations at the new Integrated Terminal (Terminal 2) commenced on February 22, 2026. It was inaugurated earlier by PM Narendra Modi on December 20, 2025.
- Who operates the Guwahati International Airport?
- The airport is operated by Guwahati International Airport Limited (GIAL), a subsidiary of Adani Airport Holdings Ltd (AAHL), which took over management in October 2021.
- What is the capacity of the new terminal?
- The new terminal can handle 13.1 million passengers annually, nearly four times the capacity of the previous terminal (3.4 million).
- What will happen to the old terminal?
- The old terminal (Terminal 1) is slated to be repurposed into a dedicated cargo hub to boost regional trade capabilities.
Sources
Photo Credit: Adani