The Department is one of the pioneers in Biotechnology research as for as the University of Madras affiliated colleges are concerned, and since the year 2010 has had the added distinction of being MOES & TNSCST sponsored for various events.  Study of industrially valuable products such as enzymes, biopolymers like bioplatics, biofuels, biosurfactants etc., of commercial importance from microorganisms are some of the major projects undertaken in the department. In addition to that, we have a well-equipped genetic engineering laboratory to carryout DNA, RNA barcoding, plant and animal tissue culture. Processes for preparation of toxins and other bioactive substances from various microorganisms are well established. Biodegradation of oils spills and heavy metals have been selectively developed.

During the third and fourth semesters, the students undertake independent research projects as part of the curriculum. Summer training (4-6 weeks) is mandatory after completion of the second semester and the students are placed by the Department in R&D laboratories of nationally recognized institutes and industries. The department has MOUs with international and national research institutions. Apart from that Practical based learning, smart class facilities, industrial visit, on duty leave for workshops, conferences and symposia and financial support for project presentations in national level, are other added advantages of the department.