I used their service for Dubai for hardly 4 days and I realized when I saw the bill of worth 7000 Rs that whatever they say of being affordable and conevenient is nowhere close to this. 7k for 4 days is hell lot of money to charge for local calling only. I think it would have been wiser and cheaper to use my own indian number there for 4 days and I would have paid a lot lesser than what I got billed for. Really expensive unnecessarily.