Stations needs to be developed near metro cities to take load of existing main station. Lets discuss about Hyderabad, Chennai , Banglore.
For chennai Developing AJJ , Changalpattu (CGL) , Minjur ( Chennai ring road connecting this station) will ease some extent on main station. All these stations has connections with chnenai local.
New trains can be tried :
AJJ/Arakkonam...
more... Junction
1. Yeswanthpur - AJJ via Devanahalli, Chikballapur, Kolar , JTJ express
2. Dharmavaram - AJJ oer night exp via TPTY
3. Dindugal - AJJ via Karur
4. CBE - AJJ over night past passenger with SLEEPER coaches, 2S.
These all less crowded routes and also new opened tracks. If SR can develop some Pit lines and maintenance facility at AJJ it will be easy to introduce them. Its very useful for all these towns and villages people who are suffering.