Durga Puja (Bengali: দুর্গা পূজা, ‘Worship of Durga’), also referred as Durgotsab (‘Festival of Durga’) is an annual Bengali festival that celebrates worship of 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 traditional Bengali Calendar and the fortnight corresponding 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 (পিতৃ পক্ষ, ‘Fortnight of the Forefathers’), and is ended on Kojagori Lokkhi Puja (কোজাগরী লক্ষ্মী পূজা, ‘Worship of Goddess Lakshmi on Kojagori Full Moon Night’)
Durga Puja is widely celebrated in West Bengal and Tripura where it is a five-day annual holiday. Not only it is the biggest Hindu festival celebrated throughout the State, but also the most significant socio-cultural event in Bengali society. Apart from West Bengal, Durga Puja is also celebrated in Assam, Bihar, Jharkhand, Orissa and in some parts of India including Delhi, Maharashtra, Gujarat, Punjab, Kashmir, Karnataka and Kerala. Durga Puja is also celebrated as a major festival in Nepal and Bangladesh. Nowadays, many non-residential Bengali cultural organizations arrange for Durgotsab in the countries like the United States, United Kingdom, Australia, Germany, France, Kuwait etc also.
The prominence of Durga Puja increased gradually during the British Raj in Bengal. After the Hindu reformists resemble Durga with India, she had become an icon for the Indian independence movement. On the first quarter of the 20th century, the tradition of Baroyari or Community Puja was popularised due to this. After independence, Durga Puja became one of the largest celebrated festivals in the whole world.
Durga Puja includes the worships of Shiva, Lakshmi, Ganesha, Saraswati, Kartikeya and Mahishasura also. Modern tradition have come to include the display of decorated pandals and artistically depicted idols of Durga, exchange of Bijoya Greetings and publication of Puja Annuals.
The ways in which the utsavv is referred as :
In Bengal, Durga Puja is also called Akalbodhan (অকালবোধন, ‘untimely awakening of Durga’), Sharadiya Puja (শারদীয়া পূজা, ‘autumnal worship’), Sharodotsab (শারদো সব, ‘festival of autumn’), Baro Puja (বড় পূজা, ‘grand puja’), Maayer Pujo (মায়ের পুজো, ‘worship of the Mother) or only referred as Puja or Pujo.