Calcutta University offers biotechnology and the fees for biotechnology in CU is 16k(tentative)

Apart from that there are other colleges too in kolkata which offers Biotechnology

1. The Neotia University
2. Maulana Abdul Kalam Azad University of technology
3. Adamas University
4. Jis University
5. Brainware University
6. St. Xavier's College
7. Techno India
8. Institute of Genetic engineering
9. Guru Nanak institute of pharmacy
10. Amity University

These are some colleges in kolkata where you can go for biotechnology