Here you are the one with optimistic Propaganda, did you watched the video? No where he mentioned ' Prithviraj Chauhan '. He only said that their is nothing about our kings by that he means Maharana Pratap, Mahadaji Shinde, Tarabai Bhosle, Chhatrapati Sambhaji Maharaj, Rana Sanga, Rao Maldeo Rathore, Bappa Rawal, Rana Kumbha, and many others.
Do NCERT do justice with them by balancing them properly? NO so this Bollywood actor has point. And, also nowhere he mentioned that don't taught about Mugal emperors.
My personal advice would be stop following propaganda spreader like Musab Qazi.