Flipkart is a e-commerce web page.just to shop and buy things like clothes, shoes, ect .ect.its having 2 option of transaction .you may go for COD{ cash on delivery} or net banking .its really relaeble.you can go for both the options .and its selling everything n ya the quality is also very nice . n the clothes they sell are also with warranty .n ya you can also buy mobile phones n its assessories too.i am very impressed with the site and I always buy things from flipkart and the product come to my home wit no harm to it in 2-3 days.