Hello,

There is not one specific cutoff that you need to get admission as the admissions are based on merit and hence the cutoff can change depending on various factors like difficulty of exams,vacancy of seats etc.Try scoring as much marks as possible to get admissions in top or good polytechnic colleges. You can also refer to the previous year cutoffs just to get an idea of how much you need to score here https://engineering.careers360.com/articles/bcece-cutoff