Srinivas
I dont think we compare mumbai with hyderbad....any ways hitech city going to be a biggest station like secunderabad in future...railways already okied the proposal to make it big terminal. After Secunderbad bypass avilable from sanathnagar we can see some thing to hitech city....already SCR running special trains from lingapalli to vijayawada but not too frequently....so stopping at hitechcity will ease the pressure on roads....perticularly NH9.
The people who travels to BZA will mostly settle around hitech city railway stations...since they have to go SC to catch trains ...most of the people...
more... prefer buses to BZA than trains...I am surprised to see from hyderbad to vijayawada bus frequency on weekends is 5 min....
Any ways may be they wont stop trains now but with 2-3 years you can see some trains stopping at Hitech city too