Hello Nilanjan,
The BENGAL INSTITUTE OF TECHNOLOGY,KOLKATA is a known college in Kolkata for engineering courses.
It provides B.E/B.TECH course for the students in engineering.
The total fee for B.E course in any stream such a  electrical engineering,computer science engineering etc. is 2.88 lac rupees.
The first installment to be filled for any B.E course in Bengal institute of technology,kolkata is approximately 72000 inr.
The overall rating of this college is also more than 3.5.
Hope this may help you.
All the best!!