Hi priyranjan,

Yes, you are eligible for doing b.sc agriculture and b.tech in dairy magement with pcm subjects. Most of the universities ask for a entrance test for taking admission in these courses and for some you can take admission by your senior secondary examination marks . You need 50% aggregate marks in pcm subjects.

You can opt for both private and govt. Institutions for these courses.

University like banaras Hindu university conduct entrance for admission into  b.sc agriculture course and similarly you can go for ICAR AIEE UG examination based on which you can get admissions in very good institutions all over the country. Many renowned institutions accept this exam for admission into b.sc agriculture and b.tech in dairy management courses.

Hope it helps.