according to the rankings BIT Mesra is placed next to BITS Pilani.....and EEE is a very good branch compared to Civil.......hence EEE at BIT Mesra is better than Civil Jadavpur..
i wd say that Jadavpur chem wd be a better option than bit m.....i can still say jadavpur has the best infra and placements in eastern India after iits....
both of them are good colleges but here you need to decide your of choice of branch..so select the seat depending on which branch you want