we the chennai people are traveling everywhere by bus so it too traffic on roadway now we travel by train its more than the bus. But the advantage in train is more Frequency from Arakonam to chennai central, Gumindipoondy to chennai central, thambaram to Chennai Beach Station. so its too easy and the most disadvantage is more people are traveling by the peak hour. So the government has to take forther action on the transport.
