It's Chinese product....
Paytm is fraud, they have taken the money of the product and not send the product instead of that they have shown the status as order been delivered to me. When contacting the delivery agency then they are talking rudly,telling to ask to company. And writing on paytm company 24x7 they are reverting as order been delivered to me. Such a fraud company and nexus is running on....
as expected... fine....not best.......