Commerce

You should really work hard. All the best

Both of them r good in their own,e-commerce has wide scope than service marketing.

advisory is a key job in investment banking.so,after 12th commerce,any one can do a job of advisory in any financial company along with further study.

it offers b.com from pune university.so,it seems good enough among other colleges in pune.

Dear Amritpal, how about a Bachelor of business administration or business management, you can also consider Bachelor of commerce at the first place but must cope with economics classes. Another good choice could be CA,CPA, CIMA,CMA etc. You can plan for a Masters in finance in future. Please remember that for a successful career in finance you must have a knack for economics and its ups and downs.
Best Wishes

No.you can't its too late

according to my knowledge, the best you can do is to prepare for CIVIL SERVICES. just obtain a graduation degree from a college and then you are eligible for CIVIL SERVICES.

Some courses that can give you an option are:
Hospitality Diploma courses
Animation and Multimedia Courses
Journalism and Mass Communication
Event Management courseFashion Design and Technology
Hotel Management

You can opt for B.com