M.Sc. Bio Statistics was started in 2007. This is one of the Post-Graduate Courses in self finance stream. The department has 30 e-books in collaboration with foreign universities. This is the first woman's college in India to introduce M.Sc Biostatistics. Students take up internship in ICMR, National Institute of Epidemiology and Adyar Cancer Institute. This makes them familiar to handle clinical and medical data.

Staff in the Department are

• Mrs.R.Malathi M.Sc. , M.Phil., Ph.D (Incharge)
• Mrs. S.P. Deepa, M.Sc., M.Phil.,
• Mrs.M.Magimai Arockia Rani,M.Sc.,M.Phil.,
• Mrs.A.Vijayalakshmi,M.Sc.,M.Phil.,
• Mrs.V.Ramya,M.Sc.,M.Phil.,