Hey there,

Cutoff for class 11th:- Cut-offs depends upon the school or college you want to apply for futher studies in general a percentage of around 80-85% will help you to grab a seat in your dream school, well still it depends upon your competitors as well

Fees :- Without knowing your city or school which you want to apply is very difficult to predict monthly fee still on an average around 5000-10000 should be your estimation.

Thank you