hi,

University of madras offers 2 years m.sc course in zoology, admission is based on marks obtained in b.sc course and entrance test conducts by the university. however the eligibility criteria is candidates must have studied b.sc course in relevant discipline with zoology as main subject in first year and second year of the bachelors programme.

you may follow our article at below link to know about university of madras pg entrance exam:

https://www.careers360.com/university/university-of-madras-chennai/admission