It's a port at the meeting point of the Arabian coast and the Persian Gulf. Pakistan's Gwadar port is a strategic location for trade. And in a move that has raised serious concerns for India -- the operations at Gwadar port have now been taken over by China. While China claims this is just a friendly move to help Pakistan, many believe that this latest development could be a sign of China and Pakistan trying to build naval bases to the east of the Indian Peninsula.