Hi Adithya, 

Admission at various law colleges is done through entrance exams and the most sought after and prestigious examination is India is CLAT. CLAT is Common Law Entrance Test and is conducted once in an year for admission in the National Law Universities located at different parts of India. All the relevant details of each and every NLU is available at Clat.ac.in. There are other entrance exams as well but CLAT is the most prestigious snd popular exam for admission in a law college.  Entrance exam is for 200 marks and the general cut off for securing a seat is around 125. But the cut off can vary depending upon the level of paper.