Hence Devi is worshipped on this day.It was Durga who helped Ram (incarnation of Vishnu), the central character of the epic Ramayana, in defeating his arch foe Ravan. It is believed Ram was eventually successful in killing Ravan on the 9th of the Nepali month Chait (Chaitra), so the second day of the festival is called Ram Nawami. (Nawami = ninth day).

An important aspect of this festival as also of Bada Dashain is the animal sacrifices, which are essential to appease Goddess Durga. Hence blood sacrifices are carried out in the temples of the Mother Goddesses who are manifestations of Goddess Durga. Many water buffaloes and goats are sacrificed during this festival. Major sacrifices take place near the Hanuman Dhoka palace at the guardhouse and also at Bhaktapur Durbar Square. Tourists may take photographs of the sacrifices from a distance.
The story goes that Ravan the demon king kidnapped Ram's wife Sita and disappeared. Ram then invoked Goddess Durga and destroyed Ravan. Another version of the story has Sita taking the form of Goddess Kali, the dangerous form of Durga and killing Ravan with her own hands.