Software here, although wouldn't recommend getting into it. Tough market nowadays due to globalization.
now a days e-commerce and online shopping is really booming all over the world and there are many sites providing this online shopping facilities.
Online business is stood upon SEO. And all the online business needs seo. And you can also open a selling site.
Just start a New site. Place articles about the famous topics like fitness, how to make health or something like this. after that Place adsesne in order to make money
I think online shopping is one of the best and popular online business and there are many options available in India.
Read up the info about online business means connecting to one computer to other computer anywhere in the world for dedicated router and services.
I think there are many best options available for online shopping and offers different facilities like free shipping , discount coupons etc, and coming with good security policies.
Create a product and sell it. Or you can be an affiliate. Find a product.. and sell it and get money from it.