hiii

well if you are looking for course after 12th with commerce and math.

see there is no jobs within 1 year of study. but you get some internship and you can apply for commerce 11th and 12th coaching classes as a teacher but if you look in long run then.

then there are numbers of course like

BCom/BCom (Hons)

BA/BSc Statistics.

Bachelors in Finance and Accounting (BAF Course)

Bachelor of Business Administration (BBA)

Bachelor of Management Studies (BMS)

BA/BSc Economics.

Bachelor of Business Studies (BBS)

Chartered Accountancy.

while studying in college you may get campusing  from college or you can fight competative exam to get jobs.

after completing these courses you'll get a good salary package job.

and obviously general commerce students get jobs in city like Surat, Ahmedabad, banglore etc.

hope this information is helpful for you

best of luck for your future.