Kuhadwas is a village in Buhana tehsil in district of Jhunjhunun, Rajasthan, India. As per the data provided by Census of India in 2011, total population of Kuhadwas was 3,131 which includes 1,624 males and 1,507 females. Kuhadwas covers 1543 ha area. Pincode of Kuhadwas is 333034.