NIT Raipur or IIT Bhilai??????
Dear aspirant,
If you were to go by my opinion then i think you should take iit bhilai only if you get non core branches but if you are not getting non core branches then i don't think you should iit bhilai as it's newer iit.
Whereas nit Raipur is very good and renowned in terms of placements and academic achievements. Here you can take both non core and core branches. The average package of this college is 8.7L per annum.
Although iit bhilai has 10L average package but that is mainly due to its non core branches and not the core branches.