Hi, there are few institutes which provide diploma courses in Finance, like Times Pro and IFBI. But they are very expensive (arnd 85K). Also you have to attend classes. Another popular option is FLIP certifications... They provide online finance certification courses, in many areas. I have enrolled for Equity Research, which is along with National Stock Exchange . Course is very good.
RIMT University offers best diploma courses in computer application, pharmacy, civil engineering, food technology, etc. For students who wish to pursue higher education after 10+2 and post-graduation, they can opt for these as the best choices.