Mumbai Metro lines 2B and 9 to be launched today: All you need to know

The Mumbai metro network will expand further from Tuesday (April 7, 2026) with the launch of two new corridors - Metro Lines 2B and 9, boosting suburban connectivity and moving towards the vision of a fully integrated metro network in the Mumbai Metropolitan Region.

Metro Line 9 marks the first metro corridor in the Thane district, while Line 2B extends metro connectivity to key Harbour Line areas, including Chembur and adjoining localities.