Mumbai, March 5 -- Documentary filmmaker Anand Patwardhan was stopped at the main gate of Mumbai University's Kalina campus on Saturday when he arrived to express solidarity with research scholar Rajesh Bankhande, now a Buddhist monk known as Bhadant Vimamsa, who has been staging a peaceful protest for over six months. The incident follows actor Naseeruddin Shah recently being "uninvited" from a university event. P3...