Dear leaner,

Sorry to say that you have  no chance,in order to teach secondary education one must have to take a b.ed degree which is prominent for teaching field and b.ed with your choice of subject .

Pursuing b.ed must be done after your bsc,b.com.ba ug courses ,you have to complete them with atleast 50% marks

For government teaching jobs,you can take exams like TET,ctet,stet,net after b ed

All the best.