Ebay is one of the oldest online store available in India, one can definitely get very good deals in ebay at times, if you are lucky enough than some times you will see some of the fantastic products at a steal price, their are also many options in India to buy products online.
If you are about to buy some big products than you can consider some other sites but if you are about to buy mobile case and screen covers or headphones or earphones than I will recommend you to find some good deal in ebay.