You can check the list of top colleges from the given below link

Indian Institute of Technology Kharagpur

Indian Institute of Engineering Science and Technology, Shibpur

Jadavpur University, Kolkata

Maulana Abul Kalam Azad University of Technology, Kolkata

National Institute of Technology Durgapur

Bidhan Chandra Krishi Viswa Vidyalaya, Nadia

Haldia Institute of Technology, Haldia

Heritage Institute of Technology, Kolkata

Institute of Engineering and Management, Kolkata

Kalyani Government Engineering College, Nadia

Good Luck!!