Technically speaking, if all parties including the witnesses know each other beyond doubt and no one can impersonate one of them, this is permissible though I don’t advise of it as I have seen so many similar marriages where the woman has been running after her husband to divorce her and he is refusing that and she can’t get hold of him and has no papers to prove that he married her!

Shaikh, I want to know that is it permissible to marry over video chatting? If the girl’s father agrees as well as the girl, but the girl cannot meet the boy face to face because they both live in two continents. The girl lives away from her father, but her father agreed to marry her to the boy she wants to marry. So is it permissible for the boy to marry her over Skype?