Hey there, 

As per your query I would like to tell you that according to your question about the lots of chance to getting admission in main campus of bhu main campus is definitely. 

But keeps the point that in mind. As per year the cuttoff marks varies depending upon the number of students appearing in the exam and the difficulty level of exam papers in the Exam. 

Hopefully it's will be useful to you. 

GOOD LUCK.....