Greetings!
The eligibility criteria for bachelors degree in Science / Medicine/ Technology or equivalent degree with Biological Sciences and Chemistry as main subjects. So, yes you can seek tge course after completing your graduation B.Sc.
Admission Process is based on entrance exam like Bangalore University Entrance Exam, Bharathiar University Entrance Exam, Bhopal University Entrance Exam and Manipal University Online Entrance Test entrance exam etc. and the graduating course.
Good Luck!