Dharm Desk. The festival of Govardhan is being celebrated today. Govardhan Puja is an important festival of Hinduism which is celebrated the day after Diwali. But this time due to Amavasya Tithi being on two days, Govardhan Puja is on 02 November. This festival is based on a mythological story related to Lord Krishna and Govardhan mountain. On this day, mainly Lord Krishna and Govardhan mountain are worshiped. Govardhan Puja is also known as Annakoot.