Nauka Dubi is Riya's second project with the ace director Rituporno Ghosh who is very impressed with the Bong siren...The sexy Sen Sisters will be in Kolkata for the most of December to complete the shooting of their latest venture. We hope this Bong Connection goes a long way!! That's not all, after the shooting schedules of Ghosh's movie, Riya will be off to Hong Kong for a concert and plans to stay back for a couple of days so that she can make the most of it with her friends during Christmas!! That's what we call a hectic schedule Riya!!