Launch Of Mr.J P Chowksey's Book 'Mahatma Gandhi & Cinema' With Salman Khan & More Celebs. Bollywood superstar Salman Khan launched the book 'Mahatma Gandhi and Cinema' in Mumbai. Also spotted at the launch were Subhash Ghai, Salim Khan, Kirron Kher and Mahesh Bhatt.Subhash Ghai said When I heard the title of the book 'Mahatma Gandhi and Cinema' I wondered what it would be about! I would like to congratulate and thank the author for choosing such a deep subject!