Admission for BSc course usually go on till August or sometimes September in many colleges, but it depend on state and college rule, some close early so better apply fast, do not wait till last date because seats fill early in top colleges, also if you get in first or second list you get better chance.

For BSc admission, documents you need to submit mostly include 10th and 12th mark sheet, transfer certificate, caste certificate if you apply in reservation, ID proof like Aadhaar card, passport size photo, and sometimes migration certificate if you from different board. Yes, you can get seat in government college if your marks are good and cutoff is low for your category.

1, Admission mostly close by August or early September

2, 10th and 12th marksheet required for BSc admission

3, ID proof and passport photo is also needed

4, Caste certificate only if reserved category

5, Government seat possible if marks fit in cutoff

https://www.careers360.com/courses/b-sc-bachelor-of-science