Ahmedabad-Gandhinagar Metro Rail: Project Profile

The Ahmedabad-Gandhinagar Metro is a state-of-the-art Mass Rapid Transit System (MRTS) designed to serve the twin cities of Ahmedabad and Gandhinagar in Gujarat, India. This multi-phase infrastructure project aims to provide a reliable, high-capacity public transport network, integrating key economic, commercial, and administrative hubs. The project is a critical component of the region’s urban development strategy, addressing traffic congestion and promoting sustainable mobility.

Technical Specifications

The Ahmedabad Metro operates on a standard gauge (1435 mm) track system, utilizing ballast-less tracks for enhanced stability and reduced maintenance. Phase 1 features a mix of elevated (approx. 33.5 km) and underground (approx. 6.5 km) sections, with the underground portion constructed using Tunnel Boring Machines (TBMs). The network is managed through an integrated Operations Control Centre (OCC) that uses a SCADA system for real-time monitoring of all assets, including traction, power supply, and station facilities.

The system is equipped with an advanced Communication-Based Train Control (CBTC) signalling system from Nippon Signal, enabling high-frequency train operations with minimal headway. Rolling stock, supplied by Hyundai Rotem, consists of modern three-car trainsets made of stainless steel. These trains are designed for energy efficiency and feature automated systems, including driverless capabilities for future upgrades. Passenger management is handled through an Automated Fare Collection (AFC) system, supporting contactless smart cards and QR code-based ticketing.

Key Takeaways

• Economic Integration: The metro network strategically connects Ahmedabad’s established commercial districts with Gandhinagar’s administrative centres and the high-growth GIFT City financial hub, fostering seamless economic integration.
• Technological Benchmark: The project’s implementation of advanced CBTC signalling, ballast-less tracks, and integrated SCADA control sets a high standard for MRTS development in India’s emerging Tier-2 cities.
• Sustainable Urbanism: By offering a high-capacity, low-emission alternative to road transport, the metro is fundamental to managing the region’s rapid urban growth and reducing its carbon footprint.

Frequently Asked Questions (FAQ)

When will Ahmedabad Metro Phase 2 be completed?
Phase 2 of the Ahmedabad Metro, connecting Motera to Mahatma Mandir and GNLU to GIFT City, is currently under active construction. The projected completion and commissioning are targeted for the 2027-2028 period, subject to final construction and safety certification timelines.

Who is building the Ahmedabad Metro?
The Ahmedabad Metro project is owned and operated by the Gujarat Metro Rail Corporation (GMRC). The construction and systems implementation involve a consortium of leading national and international firms, including Larsen & Toubro (L&T) for civil works, Hyundai Rotem for manufacturing the trains, and Nippon Signal for providing the advanced signalling and train control system.