Dear student,

For applying LLB a candidate require following eligibility:

-a candidate should have completed their 12th with atleast 50% for general and obc category.
For sc/st student 45%.

-for general and obc student upper age limit should not exist then 20 years and 22 years for sc/st student.
 
-and you should clear the CLAT as a entrance of admission in llb

On the basis of these points you'll be selected.
All the best.

yes you will get admission in bcom but not inevery college , because every college has its own criteria. so you have to check out for which college you are elligible and some of the colleges ask for entrance exam for the admission. and now it comes to college . i suggest you to go for amity university. you will get admisson there. if you still have any querry then ask in comment section. all the best.