- Zoological Society was formed in 1988 to encourage the students to develop the mental ability of the students to understand the utility of the subject and associate them to various field activities. Cotton college Zoological Society is affiliated to the parent organization- the Assam Zoological Society.
- A hand written wall magazine namely ‘Zoonotics’ is prepared by the students of this department which deals with various topics related to the Science and Technology and recent advances in these fields. Students also edit one journal titled “ JIBLOKAN” bi-annually.
- Annual function of the Zoological Society is celebrated every year in the department including various programmes like Quiz Competition, poster presentation, essay competition etc.
- Invited lectures are arranged quarterly inviting eminent speakers from different fields related to Zoology.
- The department organized one national seminar on ‘Recent advances in Zoological Research during 27th-28th February, 2017.
- The department organized one national workshop and hands-on training in Basic cellular and Bioinformatics Techniques during 24th-25th, 2017 as a part of Platinum Jubilee celebration.
- Another 5 days training programme entitled ‘How healthy nature’s kidneys are?’ was organized from 16th-20th July, 2018 under the Foldscope Project sponsored by DBT, Govt. Of India.