Overview

• The extension of the Green Line will run from Anik Bus Depot in Wadala to SPM Circle near the Gateway of India, covering 14 stations with 13 underground.
• Authorities say detailed design, clearances and consultant appointments are underway before Union approvals and loan signing, with construction expected in 2027 and completion by 2030.
• The project cost is pegged at roughly Rs 24,000 crore, with the state clearing guarantees for international borrowing and seeking Centre equity and subordinated debt as JICA signals ODA interest.
• Planned interchanges include Metro Line 4 at Wadala and Line 3 at CSMT, plus integration with the Monorail at Wadala and suburban rail at Byculla and CSMT, while a Dharavi link is being explored.
• The draft EIA cites cutting about 2,200 trees and acquiring around 104 acres, including a 39-acre BEST site at Anik for the depot, with approximately 56 acres to be taken permanently.