I am always booking flight trough this app. But when I cancel flight tickets through this app they tell me your refund amount will be credited to your bank account within 2-3 busines days. But after lapses 10 days they did not transfer the same. And also reminded that they have also charge to passenger for cancelation further from flight companies. So go to flight company site and booked tickets from their sites. Now, I never booked through this APP.