Suman Ranganathan is now back with bang. She is doing an unglamorous role in the film called 'Devaki'. This is based on true story of Devaki Bai, who was sold in an open auction in Madhya Pradesh for Rs. 5,000. Vijay Kapoor, one of the producers says that, "The story of Devaki was carried by a national magazine and we decided to make it into a film create awareness on it. The auction of the woman took place in MP in front of a minister."