Yes I agree that it's too late to get the approval done of Metro Train Project in Pune. Ganesh has rightly pointed out that the implementation of this project is going to be a lengthy process.
As of now there is a lot of traffic in Pune and it needs to be managed in a proper way. The only implementation of Metro Train Project will not help Pune to rule out the problem of traffic. Every citizen of Pune also has to make use of Public transport systems so that there is less number of vehicles on the road. But now days there are a lot of low cost vehicles on the road which ultimately results in heavy traffic in the City.
We cannot tell people to not use their private vehicles but it is necessary for them to understand and make use of it at the right time and for a specific purpose.
Have a Nice Day.
"Don't Worry about Results, Its time to Perform every now and then" - Pravin Chavre.