What are 10+2 govt jobs for a commerce student ? Does one have to do graduation for a good govt job?

Hi Higher degree always give better jobs. With 12th certificate one can go for clerical exams at banks, stenographer, PA etc. Keep checking the following link for different govt. jobs http://www.govtjob.guru/jobs-by-qualification/jobs-for-10-2/

Yes, you must do your graduation because in many posts, graduation is the minimum eligibility.