Durga puja is the greatest festival in west bengal. The Durga puja is celebrated in the month of Ashwin i.e October, the festival is very popular in west Bengal, Assam, Tripura, Jharkhand, Odisha and Manipur. Durga puja marks the victory of Goddess Durga over evil demon Mahishasura, The festival is celebrated for ten (10) days, although there is more enthusiasm during the last for days.The significance and importance of Durga puja is: Durga puja festival is the great significance and importance, it signifies the victory of good of the evil .