Initially I was doubtful of the service provided by flipkart.
It was one of the first online shopping site/portal I had tried though.
Flipkart had a lot of items and the products and categories hav only increased over the passed time.
I have ordered a few novels and electronics such as phones.
I had ordered rwo xiaomi phones from flipkart, both of whivh I received in 3 days of placing the order and both were genuine products.
They provide many options for payment such as card payment, gift voucher and even COD. Flipkart also offers EMI options on several of its products.
So far I havent faced any problems with their service.