http://zqktlwshlib42ifoxzjkkpcmenmrnuhr6et6fl3btx3ekedy4qh5tyqd.onion/wiki/index.php?title=In_Praise_Of_Hawala
A typical hawala transaction in Dubai, here on the shore of the Persian (Arabian) Gulf, might go like this. Iqbal, a Pakistani working in the Jebel Ali Free Zone, gets paid in cash, in UAE dirhams. He wants to send money to his family in Karachi, so he goes to a hawaladar and gives him 5000 dirham.