Hii friends! As I said in title Amazon is online e - retailer giant.it very very good n on of the best online platform for online shopping when ever I buy something on Amazon the product was deliver on time.packaging of product is good n delivery services is fast . if i’ll have any complain against product or in case I want exchange product it can be easily exchange. The best thing about amazon is her great customer care services.really good must shop on amazon.