Hello Dear,

Yes you can apply for MBBS course that is NEET. The educational qualification required for NEET is: Candidates who have completed class 12th with minimum 5 subjects including English, Chemistry, Physics, Biology as compulsory subjects can apply. Candidates of distance learning or private students and those who have Biology as an additional subject are also eligible for the exam.

As you have mentioned that you have completed your B Sc. in Mathematics so the concern is that you have Biology as a subject in class 12th. If you have the subject you can apply. More information you can visit :

https://medicine.careers360.com/exams/neet

Good Luck