Question 1

How many stations are on the Green Line?

Accepted Answer

The Green Line has 17 stations, running from Puratchi Thalaivar Dr. M.G. Ramachandran Central to St. Thomas Mount over 22 km.

Question 2

What is the first and last station on the Green Line?

Accepted Answer

The Green Line runs from Puratchi Thalaivar Dr. M.G. Ramachandran Central (one terminus) to St. Thomas Mount (other terminus). Trains operate in both directions throughout the day.

Question 3

When was the Green Line opened?

Accepted Answer

The Green Line was first opened in 2015 as part of the Chennai Metro network.

Question 4

Which stations on the Green Line have interchange connections?

Accepted Answer

The Green Line has 8 interchange station(s): Puratchi Thalaivar Dr. M.G. Ramachandran Central (connects to Blue Line, suburban, mrts); Egmore (connects to suburban, railway); Kilpauk Medical College (connects to purple); Thirumangalam (connects to red); Koyambedu (connects to red); Vadapalani (connects to yellow); Arignar Anna Alandur (connects to Blue Line); St. Thomas Mount (connects to suburban, mrts).

Question 5

How long does it take to travel the entire Green Line?

Accepted Answer

End-to-end travel on the Green Line from Puratchi Thalaivar Dr. M.G. Ramachandran Central to St. Thomas Mount takes approximately 48 minutes (22 km at an average speed of 33 km/h including station dwell time). Trains run every 5–4 minutes during peak hours.

Green Line

17 stations

About Green Line

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Green Line at a glance

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Other lines

Blue Line