Rajinikanth's elder daughter Asihwarya is currently penning a biography on the superstar's life. The book chronicles the rise of Shivaji Rai Gaekwad, from a bus conductor to the biggest star of the nation. We hear that the book will be adapted into a screenplay and a biopic is likely to made. Aishwarya along with her sister Soundarya will be wielding the megaphone. However, it is still not confirm whether Superstar will star in his own biopic.
