I downloaded this app by refferal I got 10Rs instant in wallet and did some simle task and got 20 Rs more by installing apps from ladoo and recharged .after sometimes I also install app and refer to my friends and total 62Rs money was showing in ladoo wallet but I was trying to recharge , not get balance.cheated with me. My mobile hanged by much apps I installed through ladoo. Many applications can be harmful for mobile.