Logged in to post this. Rumors had been doing the rounds for days now, although his family had denied the reports. What they did confirm was that he was terminally ill, so it looked like it was only a matter of time, and the inevitable has now come to pass. Rest in Peace.
While he had played numerous notable roles over the years, the mysterious Dilawar in 1980's Waris remains the one he is best known for. If you talk to people who were of age back then, they will tell you how that serial was so widely watched, marketplaces and roads would empty from 8 PM to 9 PM.
I'll watch it again in his honor, starting here: