bsc hons maths 2nd year student 2nd year me hi koun koun se gov exam de skta h?
See if you are in your second year, you are not eligible for the graduate level examinations. SO you can apply for class 10 or class 12 level examination such as SSC MTS, SSC CHSL, RRB NTPC etc.
Apart from this you can apply for state public service commission examination for vacancies in Municipalities, Corporation etc as well.
To know more about the Government examinations visit the link below:
https://competition.careers360.com/articles/sarkari-exams
I hope this answer helps. All the very best for your future endeavors!