Ratnottama Sengupta'Ratnottama Sengupta' has written 'Krishna's Cosmos', a biography of the pioneering printmaker Krishna Reddy, and on Hindi films for the 'Encyclopædia Britannica'. She has been a member of the Central Board of Film Certification, served on the jury o the National Film Awards, and has herself won a National Film Award. In 2017, she directed 'And They Made Classics', a documentary about Nabendu Ghosh. Read More Read Less