Hello Vinay,

Hope you're doing well.

No, you can't give CAT exam for bsc agriculture after class 12th. CAT stands for common admission test, and is conducted for students interested in master of business management. For bsc agriculture, most of the universities take in admissions either on the basis of merit, or entrance exams. Some of the popular exams for bsc agriculture are :

1. ICAR examination (all India level)
2. AP EAMCET (Ap state level)
3. TS EAMCET ( TS state level)
4. JET exam
5. MP PAT

Bsc or Bachelor of science in agriculture is a three year full time undergraduate level degree programme in research and development of agricultural sector. Eligibility is at least 55-60 percent aggregate in class 12th with physics chemistry and biology.