HI RITESH,

Rank of 2027 is good but is not enough for you to get the best college of WEST BENGAL that is JADAVPUR but you will surely get Mechanical in the KALYANI gov. Engineering college which is also a very good college but the only disadvantage is that the placements arer a bit lower from that college.Still you can try for the JADAVPUR which you may get in the spot round But the chances the very low for that(0.1%).

Among the private colleges best you can get is the IEM(Institute of Engineering And Managment) which has a very good faculty and study culture and also the placement records of this college is rising in these few years but the only disadvantage is that it does not have its own Hostel facilities in its campus.

BEST OF LUCK!!!