Hello Reddy,

actually there are two types of law courses in overall India one is of 3 years law course and another is of 5 years integrated law course. If you want to to get into law course after completion your BTech I can suggest you for the three years law course,which is llb course.a lots of colleges which provides admission with some admission test or direct admission. Here is a some list about that

• DU LLB
• TS LAWCET
• BHU LLB
• BVPLLB
• LSAT

Click on the link below to know more about this

https://www.careers360.com/courses/llb-bachelor-of-legislative-law