Kolhua Kalan is a village in Barhi tehsil in district of Hazaribagh, Jharkhand, India. As per the data provided by Census of India in 2011, total population of Kolhua Kalan was 2,053 which includes 1,058 males and 995 females. Kolhua Kalan covers 322 ha area. Pincode of Kolhua Kalan is 825413.