Kochi Metro Blue Line – Stations, Route Map & Timings

The Blue Line is Kerala's first and currently only metro corridor, running 25.61 km across 25 stations between Aluva and Tripunithura.

The Blue Line runs 25.61 km from Aluva to Tripunithura.

The Blue Line has 25 stations, from Aluva to Tripunithura.

From Aluva, the Blue Line runs through Kalamassery, Cochin University, Kaloor, Town Hall, and MG Road to Ernakulam South and Vyttila before terminating at Tripunithura — see the full ordered station list on this page.

The Blue Line is fully operational end to end. A Phase 2 extension from JLN Stadium to InfoPark and Kakkanad, adding 11 more stations, was under construction with a target completion of June-December 2026.

The Blue Line serves Cochin International Airport (near Aluva), Cochin University, and the MG Road commercial district.

Yes, several Blue Line stations connect to Kochi Water Metro ferry services, part of KMRL's integrated rail-road-water transport approach.

Use the route finder on this page for travel time, fare, and station order between any two Blue Line stations. Peak-hour trains run roughly every 8 minutes.

MetroYatra tracks Blue Line service updates and Phase 2 extension progress. For official announcements, check the KMRL website.