Hey Sumit.

AMU BA LLB is conducted by Aligarh Muslim University for admissions to the five-year integrated law programme for as many as 220 seats distributed among three centres located at Aligarh, Malappuram and Murshidabad.

I am extremely sorry to inform you that AMU never officially releases the cut-off for any of its Entrance Examinations. 

On the basis of intetactions with people I can tell you that last year BALLB Entrance exam cutoff for INTERNAL students was around 54–55 And for EXTERNAL students was around 61 marks for Aligarh (Main) Centre. As Far As other centre are concerned, they have less cutoff than main campus.

Hope thia helps you. please feel free to respond and ask further questions.