Don't ever buy expensive products from paytm like laptops and iphone. They are fraud. They make you fool. First they assure you that they will give cashback like 10000 or something. But when its time to give then they say you have to upgrade your wallet.
When we put a request for it. They actually don't do it. I bought laptop 15 days ago and my cashback is still pending. Also warranty of my laptop is of 9 months only while every co. Gives 1 year onsight warranty. They don't have contact no. So we can't call them. And in email they just send writing "Apologies for the delay. Our team is working on it". Seriously they are making people fool.