By Hindustan Times Buzz is that actor and her estranged husband, Delhi-based businessman Sunjay Kapur, are finally headed for divorce. And, they’re in talks over custody issues of their children.   While the couple remains mum, a close source reveals, “Looks like it’s time for them to make it official. They’ve been through discussions about this (a divorce) of late. They’re now trying to come upon an agree ...