Leena Gangyopadhyay and Saibal Mitra's Sanjhbati created buzz as soon as it was announced. The stellar casting that includes Soumitra Chatterjee and Dev was its reason. Recently, Dev, who plays a key role in the movie, confirmed the film has started rolling. It was all good until the actress Arpita Chatterjee decided to step down from the project. Arpita had agreed to do the film without reading the script. But, after going through it, the role didn't excite her, told the actress. As per the latest update, Sohini Sengupta will replace Arpita in the movie.