There are 2 different ways for selling anything on the web.
It is possible that, you can make your own site and offer your items from your site OR turn into a merchant on any celebrated shopping entryway like Flipkart, Amazon, Snapdeal, eBay, and so forth.
Presently you should surmise that what would i be able to offer when I don’t have any item?
I have seen numerous Flipkart venders and Amazon who don’t have any item yet they are offering number of items on these locales.
What you can do is, meander around your city and check for the best items you can offer on these destinations. You can discover the wholesalers and merchants who can offer you these items at an exceedingly marked down rates.
You can list these items on eBay, Amazon and so on and profit by offering at a higher cost.
You have to attempt the best items that you can offer at lower than advertise cost. Trust me, its simpler than your idea. Just thing you have to do is make a move.