Filpkart.com : Definitely, the biggest e-commerce site in India. There is a Flipkart delivery guy trolling around my house and everywhere else , you are never too far from one. They started with books and now sell almost everything. Though they crossed 100 crore monthly sales back in June 2012, that’s 25, 000 orders daily, seventeen per minute. Flipkart was one of the first to offer Cash on Delivery option. Initially people turned down stuff in record numbers, but they have only improved the system , Flipkart packs stuff in standard brown paper cartons. It’s safe, easy to open and no fuss.