Hi utsab

The top ranked colleges are given below

• Jadavpur university
• Calcutta institute of pharmaceutical technology and allied health sciences
• Maulana abul kalam azad university of technology
• Guru nanak institute of pharmaceutical science and technology
• Adamas university
• Dr.BC Roy college of pharmacy and allied health sciences 

https://pharmacy.careers360.com/colleges/list-of-government-pharmacy-colleges-in-west-bengal

This link is about government pharmacy colleges for your notice.

Good luck