Khan Sir Health Update: Doctor gives latest update on Khan Sir after being admitted to hospital. Bihar’s popular teacher and Youtube educator Khan sir has reportedly been hospitalised after his deteriorated on Saturday, following Friday’s police detention during student protests in Patna. Watch the video to know more about this ! br br br #khansir #khansirhealth #khansirupdate #khansirlatestupdate #khansirnews #khansirlatestupdate #khansirvideos #khansirchannel #latestnews #trending #filmibeat #latestvideobr br ~HT.97~ED.