U can get good govt colleges in mp,Rajasthan, Punjab,Uttrakhand.
In Pvt colleges u can get
1.Jaypee Noida
2.Hetitage Kolkata
3.haldia Kolkata
...
In govt college u can get
1.Mbm Jodhpur
2.university Kota
3.Uit RGPV Bhopal
4 MIT's Gwaliar
5.Unibmversity institute budwan
6.gndec Ludhiana

Dear Deepraj
My suggestion is BITS, VIT, Chandigarh university. But when if you have not chosen the interested branch then then you'll be primary sufferer, just go through the Google about all those branches. Then you can choose best private college.
All the best.

Try bits or vit they both are best

Try for Lpu , Chandigarh university

Provide your rank, then I can help you better

Yes obviously for mechanical srm university for civil manipal university and for cs Ms Ramaiah or vit university.