The film which is based on the life on an Indian scientist Shivkar Bapuji Talpade, who is credited to have constructed India's first unmanned plane is the tale of the hardships that he went through on the journey to discover. Also the film is set in the pre-independence era of Bombay of 1895. br br br br Hawaizaada Official Trailer, First Palin in India, Shivkar Bapuji Talpade, Ayushmann Khurrana, Mithun Chakraborty, Pallavi Sharda, unmaned plane, unsung heros, Official Trailer, Theatrical Trailer, Hindi, Freedom Fighters of India, Aray Bhatta, Vibhu Virender Puri, Saurabh R.