Yalamber was a Kirat King who settled in Nepal mainly in Ye (Kathmandu Valley) and surrounding region of Khopa (Bhaktapur) and Yala (Lalitpur).

This ancient town, north post of Yala or Patan City, was a final battlefield for Kiratas and Lichhavis.

[citation needed] Attraction in this town are historic stone water spouts, sculptures of god and goddess, Ganesh temple, ponds, etc.

The main inhabitant of Chyasal is from Newar community with surnames Byanjankar, Awale, Shakya, Maharjan, Khadgi and Shrestha.

Chyasal Youth Club aims to engage in "Sports for health and fitness for the community and national pride".