You can migrate to commerce.In the Indian education system, mobility from science to commerce is possible and from commerce to arts is also possible but mobility from commerce is only possible to arts and mobility from arts is not possible at all. So, if you have done science, you can do anything further- science, commerce and arts.

You should apply to any commerce college of your choice and do your course in commerce.  Also, you should also decide what you wish to do after B.Com.

Prof. RSS Mani
VP Institutional Development, ITM Group