Dhosi Hill is Situated in village Kultajpur, near Narnaul, Hariyana.
Dhosi Hill famous due to Chayavan Rishi Aashram is here.
Two temple are situated on the hill.
A bell, a Well and tank exist on the hill.
On every Somvati Amavasya a big fair is held in the memory of Chavan Rishi.
To reach to the top a person has to climb 457 stairs.
Medicine Chavanpras famous due to Chavan Rishi.