We can trust flipkart very much, I bought more than 5 mobiles and many products in flipkart. All the products are genuine and working good.
The flipkart customer support also very good and they care for the customer and slove our problems as earlier as possible.
Their app as well as website both are user friendly.
Price of the products also reasonable and big billion sale is awesome.
Trust me guys, you will definitely feel happy with flipkart shopping.