Hello aspirant

See cut off varies from University to University.

It also depends on number of seats a available,your category.

You have not mentioned in which University you want to get a seat?

In BHU , if you are from general category, you must score above 200.

In DU cut off for BSC Mathematics in 2019 was 90.5

Hii Fathima!
You need to mention about the name of the Institute for which you are asking the question. Every college or institute has its own cutoff and there are variations in the cutoff based on certain factors. Kindly restructure the question and ask agin including the necessary information. You can tag the subject with the question too.
Hope you understand.
Good luck!