Ratan Tata has shown courage and pulled out from West Bengal. The village people in Singur should use their mind wiothout blindly following Mamta. Every body knows that she is a stupid lady with non sense attitude. She don't want to see West Bengal prospering. A lady who is incapable of proving herself in any field..She knows only dirty politics and bandh. Tata has made a mistake in shortlisting "Singur" at West Bengal for the Nano project.Now they are repenting after so much initial investment been made..Sooner Tata leave West Bengal is better for them.It's an example of "Dirty politics"...