According to local legend, there was a drought in a village and people were dying of starvation. Then
Makcharepu (Limbu: ; ), a bird brought some seeds of
Khaiya type of paddy and gave it to the villager to cultivate it. The villager did so and received a fruitful harvest. But the birds started eating most of the harvest. The villagers tried to shoo the bird away but the birds demanded the harvest since they were the ones who brought the seed. The villagers were unable to refute to that claim and agreed. The birds would directly eat the rice as soon as it was thrashed. So, the people started to loudly shout "
Ha... Ha... Ha..." to scare away the birds, which later became the rhythmic
Palam song. While singing Palam, the people would hold hand dance over the paddy harvest which would separate the husk away from the rice. After which, the people started performing
Dhan Nach every year during the month of
Mangsir. == Tradition ==