As per your request here I am providing you the lists of all different science departments available at CU.

The establishment of the Universities of Calcutta was in 24 July 1857. It is a public state university located in Kolkata, West Bengal. It is the first institution in South Asia to be established as a multidisciplinary and secular Western-style university.

For Post-Graduate studies in Science following are the departments available:

Anthropology
Applied Mathematics
Applied Psychology
Atmospheric Science
Bio-Chemistry
Bio-Physics, Molecular Biology and Bioinformatics
Botany
Chemistry
Electronic Science
Environmental Science
Genetics
Geology
Geography
Marine Science
Microbiology
Physics
Physiology
Psychology
Pure Mathematics
Statistics
Zoology

Contact:

University Of Calcutta
Senate House, 87/1, College Street, Kolkata, West Bengal 700073 ‎
033 2241 0071