I have installed an app in my mobile and after logining into the app website says that refer and earn accordingly I have done it I have referred my friend and I got Rs. 4500 and also it said that I can use this cash( as per terms and conditions) for booking the tickets. When I tried booking the tickets as per terms and conditions and at time of payment I am not able to use the wallet. Really stupid. I tried all the possible ways but it was not allowing me to use the wallet. My dear folks this is just waste of space in your phone or desktop