Durga Puja (Bengali: দুর্গা পূজা, ‘Worship of Durga’), also referred to as Durgotsab (Bengali: দুর্গোৎসব, ‘Festival of Durga’), is an annual Hindu festival in South Asia that celebrates worship of the Hindu goddess Durga. It refers to all the six days observed as Mahalaya, Shashthi , Maha Saptami, Maha Ashtami, Maha Nabami and Bijoya Dashami. The dates of Durga Puja celebrations are set according to the traditional Hindu calendar and the fortnight corresponding to the festival is called Debi Pokkho (Bengali: দেবী পক্ষ, ‘Fortnight of the Goddess’). Debi Pokkho is preceded by Mahalaya (Bengali: মহালয়া), the last day of the previous fortnight Pitri Pokkho (Bengali: পিতৃ পক্ষ, ‘Fortnight of the Forefathers’), and is ended on Kojagori Lokkhi Puja (Bengali: কোজাগরী লক্ষ্মী পূজা, ‘Worship of God