Delhi Metro Blue Main Line (Dwarka - Noida) – Stations, Route Map & Timings

The Blue Line is Delhi Metro's longest single corridor, running 55.56 km across 50 stations between Dwarka Sector 21 and Noida Electronic City, crossing the Delhi-Uttar Pradesh border.

The Blue Line runs 55.56 km from Dwarka Sector 21 to Noida Electronic City — the longest single corridor on the Delhi Metro network.

The Blue Line has 50 stations, from Dwarka Sector 21 to Noida Electronic City.

From Dwarka Sector 21, the Blue Line runs through Janakpuri West, Rajiv Chowk, Mandi House, and Yamuna Bank into Noida via Noida Sector 15, Sector 18, and City Centre to Noida Electronic City — see the full ordered station list on this page.

The Blue Line is fully operational end to end, and is one of the most heavily used corridors on the Delhi Metro network.

The Blue Line serves Rajiv Chowk in Connaught Place, the Pragati Maidan exhibition complex, and Noida's major residential and commercial sectors.

Key interchanges include Dwarka Sector 21 (Airport Express), Rajiv Chowk (Yellow Line — Delhi Metro's busiest station), Yamuna Bank (Blue Branch to Vaishali), and Botanical Garden (Magenta Line).

Use the route finder on this page for travel time, fare, and station order between any two Blue Line stations. Peak-hour trains run every 2 to 4 minutes.

MetroYatra tracks Blue Line service updates. For official announcements, check the DMRC website.