Commuter Rail System - for us?

Hello All, I've been regularly peeping into this site to see what’s going on, my interest began with the launch and delay of BIAL and I’ve been hooked on, KBsyed, idontspam, A mahesh, devesh and others ...i know all of you by reading your thoughts over the last year and hopefully you will continue to add your ideas.

Ok to begin with I was pleasantly surprised to know Hyd had a CRS within the city...attached are some pictures of the system..its impressive...while i think all other efforts like the metro and high speed link are all good options we should play around with this option too..Has anyone tried this before? i maybe late in suggesting this and there must be a reason for a seemingly good option not being implemented sooner?

Apparently the cost is about 328 cr for the second phase!!! Reasonable ah? also considering we have a extremely good railway network covering the Mysore road area, Yeshvantpur, BIAL (devanahalli) Electronic City  and Whitefield it may just be more realistic....

This is the link to the pictures as I am not sure how to update these on this website: http://www.skyscrapercity.com/showthread.php?p=4328669#post4328669