E-Commerce India - Online Classifieds

If I want to sell my old furniture (want to buy new ones), books (finished reading all of them), baby products (cycle, stroller, toys) or even jewellery (got bored of them), where would I go and sell? Is it the prerogative of only the tradesmen to buy or sell goods? How would ordinary citizens like me sell my old or unwanted items (in good condition though) for a reasonable price?

In olden days, probably a physical marketplace would have addressed my issue. A similar marketplace - now present online - helps me buy or sell any items with a few clicks. http://olx.in is one such site in India, which offers the post-a-classified-ad service for free. I can buy or sell items ranging from CDs to books to Cars.  It brings together buyers and sellers for all sorts of classifieds - buy/sell, jobs, matrimony, etc. The site only brings the buyers and sellers together, the payment and delivery needs to be sorted out by the buyers and sellers themselves.

I should try to buy/sell something on this site and check-out the service. Can I find a buyer for my short-stories ? :-)