There is no such available information on the official website. But what we tried to was gather M.Sc Entrance Exam syllabus in general because the UGC syllabus is pretty much the same.You should concentrate on topics like Metabolism, Nutrition, Biomolecules, Hormones, Enzymes, Omics. You need to prepare for BioChemistry at Graduation level from any UGC approved Bachelor's syllabus. We have a pdf format of Mysore University syllabus for M.Sc Chemistry and this will help you in your preparation. While this is not officially HCU syllabus, it will help you have a fair idea of what you need to be preparing for. You can check that at: http://pgadmissions.uni-mysore.ac.in/sites/default/files/Biochemistry%20M.Sc_.pdf