Hello Raja Gaitam, 

Inorder to secure a seat in LLB:

1. You should have passed your board exam under any board. 

2. You should have a graduate degree in order to apply for LLB. (There is no age limit) 

3. Then you have to register and write the conducted exams. 

4. You can get into LLB by your qualification marks of degree or just by writing an entrance exam. 

5. Then you canevaluate your marks according to cutt offs and get into LLB. 

Thank you !