There are lot of opportunities after completion of Bsc (Agri).
Before entering into a goal fixing, first of all you should have to know about your self i.e. your interest, sustainability in a particular field,your physical and mental strength and weakness, families financial position and near future commitments. On basis of these you can fix up your goal.
There are lot of ways
1. If interested in research and teaching and to be posted in Government jobs you can go for PG studies
2. Starting consultancy services
3. Establishing Agri clinics
4. Overseas opportunity
5. Establishing Nurseries
6. Export of Agriculture produce
But if you selected a way you have to be firm in that and your mind should not be wavery.