The Department of MBBT of Cotton University is located at the 3rd floor of MCB Administrative building. Another campus of this department is located near the SNBC Hostel, Cotton university. This department was started with three incumbent faculties and one Scientific Assistant in the year 2015, in the erstwhile Cotton College State University. The self-financed B.Sc. Biotechnology course of erstwhile Cotton college was merged with the MBBT department from 1st January, 2018. Presently the department offers Under Graduate, Post Graduate and Ph.D. Courses. The department has a well established laboratory for microbiology, plant tissue culture, biochemistry and molecular biology.