Kashmir is known as the abode of Rishis because it has provided a calm and serene shelter to sages and savants for their penance. In the hoary past, it was inhabited by the Nagas as is vouched by Nila in his Nilmat Purana and Kalhana in his Rajatarangini. Nila, himself a naga, was the son of the illustrious Rishi, Kashyapa. The penance and the efforts of Kashyapa transformed the vast span of water called the 'Sati Sar' into a fertile valley fit for inhabitation and worship by the austere Rishis. It was he who helped these Rishis to get rid of the demon 'Jalodbhava'. These Rishis, finding the place secure for their 'Tapas', made it their home and gave it the name 'Kashyapa-mar' after the Rishi who founded it. This name, in due course became Kashmir. These pious and compassionate Rishis did not neglect the nagas and rakshasas who were the original tribesmen living in this land. They made arrangements to satisfy their needs acid requirements from time to time. This gave rise to certain peculiar customs and festivals, not prevalent in any other part of the country. These forest-dwelling tribes would usually demand food items during the winter months. It is because of this that most of these festivals are held in the month of 'Pausha' of the lunar calendar. Some of these are described below: