Chennai Metro Rail Map/ Routes:-
Chennai Metro Rail Route Details
A total of 20 stations have been planned on two lines of first phase, of which 20 are underground stations. In the underground segments, the length of walking along the cross paragraphs of every 250 meters (820 feet) for maintenance and emergency clearance runs. [9 6] The average width of the underground stations will be 220 meters (720 feet) and it will be 390 meters (1,280 feet) and it will reach 50 feet (15 meters) deep from the ground level. [9 7] The length of the underground stations is 230 meters (750 feet).However, the length of both the underground and elevated stations in step 1 extension is only 180 meters (590 feet) to save space.  At elevated stations, there will be three levels, roads, congregations and platform with average height of 5.65 meters (18.5 feet) for boarding at 12.6 meters (41 feet) above the road level and the Parliament level. [9 8] There will be two levels of underground stations and air conditioned. Metro stations are inefficient and elderly fitted with healthy fare collection system, announcement system, electronic display board, escalator and lifts are friendly.The stations are equipped with non-slip floors with blind railways, audio announcements and braille facilities, which assist blindly selected passengers.  Parking facilities will be available only in the selected stations.  Any station will not be provided with toilets with the intention of not reaching the passengers for long hours within the station.