Actually earlier I bought a tablet from Snapdeal shopping app bt when I received the product it was found that there is a staright line passing within the screen.I told them the fact and told them to refund me or replace the product with another.Bt in spite of doing that they told me to go to service centre and change the screen.When they told me that time my tablet was of 1day old.So the service is very bad in compare with other online shopping app.