Dosar, also known as Dhusar, is a Vaishya community in North India[1] that originated in the Dhosi hill region near Rewari in the Indian state of Haryana.
In ancient times, people from dosar vaishya community were zamindars, kings or traders of weapons & ayurvedic medicines.
[4] The last Hindu ruler of Delhi Hem Chandra (often called Hemu) also belonged to the same community.
The saint poet Sahajo Bai [5] and the publisher Munshi Nawal Kishore also belonged to the same community.
The author of the famous Jhanda Geet (विजयी विश्व तिरंगा प्यारा, झण्डा ऊँचा रहे हमारा), Shyam Lal Gupta was a Dosar.