Durga Puja, also called Durgotsava, is an annual Hindu festival in the Indian subcontinent that reveres the goddess Durga. Durga Puja is believed to be the greatest festival of the Bengali People.Durga Puja is the biggest and most widely celebrated festival of West Bengal. They are held over a five-day period. As a tradition, married daughters return to or revisit their parents and celebrate the Durga Puja together, a symbolism for goddess Durga who is believed to return to her parent’s home for the festival.