Riya Sen practices chewing betel leaves

Riya Sen is practicing to chew betel leaves for her role in the film “Nauka Doobi. “ Although in Bengali culture most of the religious functions have betel leaves, Riya had not ever taken betel in her whole life but for the role she had to chew 10 (paan) during a single shoot and 20 days shootings is still left for the movie.