Dear Srija,

In Kolkata , there is only three colleges that provides B.Sc in Biotechnology:

• Swami Vivekananda Institute of Modern Science, Kolkata
• GNIPST Kolkata - Guru Nanak Institute of Pharmaceutical Science and Technology
• Institute of Genetic Engineering, Kolkata

Know about the college from here :

https://dqxeclau.top/colleges/swami-vivekananda-institute-of-modern-science-kolkata

https://dqxeclau.top/colleges/guru-nanak-institute-of-pharmaceutical-science-and-technology-kolkata

https://dqxeclau.top/colleges/institute-of-genetic-engineering-kolkata

To know more about the colleges list in West Bengal , refer this :

https://university.careers360.com/colleges/list-of-biotechnology-degree-colleges-in-west-bengal?degree=B.Sc.(Hons)

Hope this helps !