Ebay is another site for online purchase but I dont think it has gained so much of popularity in india. It sells second hand products as well but not worth.
I had recently purchased a puma slipper from eBay and this was my first and last purchase! First of all the product was fake and it was also the wrong colour that was sent! It had cost me the same that a original puma would cost bit I got a duplicate!
I requested for a replacement of atleast my desired colour but that was also not done. The seller did not contact me even after several days and so many emails and calls! I then againailed to ebay buy that too in vain!
They told me to courier the product and they will reimburse the courier charges in the form of payment for socks but I did not want that so told them that I would wait for their pick up but it was never done!
I would never recommend ebay to anyone ever! It may work very profitably outside india but in india it is a waste and many other online sites provide better products at a reasonable price!