You can go for BBA LLB programme. In order to get admission in top reputed law Institutes you need to apply for CLAT Entrance exam. As per the eligibility you should have minimum 45% in class 12th as a general category & 40% as a reserved category.

NLUs offer BBA LLB programme:

Gujarat National Law University, Gandhinagar

National Law University, Jodhpur

Chanakya National Law Unversity, Patna

National Law University Odisha, Cuttack

Good Luck!