Wow. Did they ever get approved? 
 That is interesting. Is there more you can tell me? 
 I want to know about the transport now. 
 The bus fleet is 3,421 with two and four-wheelers being used in the city by the Transport Department. Also, 104 stations in the Chennai Metro is to be approved by the State and Centrol governments as of December 2016. 
 Can you tell me about its etymology?
The bus fleet is 3,421 with two and four-wheelers being used in the city by the Transport Department. Also, 104 stations in the Chennai Metro is to be approved by the State and Centrol governments as of December 2016.