I will suggest you to go for colleges in Pune for CSE or IT branch. And regarding that i will give you my points as well according to the options given by you
- Manipal main campus is a great choice but the jaipur one is not so good.
- Banglore is a costly city and the colleges also have a good amount of fees. You need to give comedk exam to get admission in banglore colleges and if you dont get a good college by counselling then the direct admission procees that is the management quota admission is very much costly. The fees is too high for CS/IT and the donation as well.
- Coming to chennai then if you dont want to get into SRM or VIT then i guess no other college is there in chennai that holds a good reputation or that of the calliber of pune or banglore colleges for CS/IT.
- Coming to Pune, Pune is much affordable city. The colleges fees here is also quite low and there are some great college for CS/IT Branch.
- Also for management admission only the donation is needed and the fees is same as that of normal students.
- And there are some great colleges available in pune for CS/IT eg. COEP , PICT Pune ,VIT Pune , MIT WPU Pune , PCCOE , AIT Pune and BVP Pune.