Hi, 

With 559 marks you are at a tough spot to get a seat in IMS BHU as per last years cutoffs.

In 2018 under AIQ counselling the closing rabk was 761 i.e a score of around 610-630.

Last year institute of dental sciences, BHU closed at a score of 523.

Under BON, the closing mark was 603.

However the cutoffs tend to change ever year depending on factors like number of candidates, difficulty of paper, top ndet score etc. 

You can have a fair chance in some other government college through AIQ counselling. 

All the best