Hello Dear Student,

There are 4 affiliated Colleges with Banaras Hindu University (BHU):

1. Arya Mahila Mahavidyalaya

2. DAV Post Graduate College

3. Vasanta College for Women

4. Vasant Kanya Mahavidyalaya

But None of the above Colleges offers BSc in Mathematics.

They offers only Courses related to Commerce, Arts, Social Sciences and Physical Education.

BSc Maths is offered by only Campus of BHU that is Institute of Science or Faculty of Science, Banaras Hindu University.

To get admission in BHU for BSc (Hons) in Mathematics, you need to appear in BHU-UGET entrance examination Organised by BHU for undergraduate Courses.

All the Best

Read more about BHU here: https://www.careers360.com/university/banaras-hindu-university-varanasi

The colleges have been affiliated to BHU (Banaras Hindu university) in which few are mentioned,

Institute of Medical Sciences (IMS)

DAV Post graduate college

Vasantha college for women etc,,...

But there is no particular college that is ment to be only for men for BSc math in Banaras Hindu University (BHU)

Check below link for further more details about BHU,

https://www.careers360.com/university/banaras-hindu-university-varanasi

https://university.careers360.com/articles/bhu-courses

Hope this information helps,

Best of luck