KARACHI The Federal Investigation Agency (FIA) recovered four men, boarded a container in the limits of Docks Police here on Tuesday. The FIA official said that on a tip-off, the agencys officials captured a mango container, destined for Dubia and recovered four people from it who were trying to go Dubai via Sea. Meanwhile the officials disclosed that the container was also using for human trafficking as the initial investigation revealed that some agents after getting money, sending them to the Dubai illegally. Later the abducted people were handed over to the FIA Human Trafficking Cell of for further investigation