Kapas Tanr is a village in Tundi tehsil in district of Dhanbad, Jharkhand, India. As per the data provided by Census of India in 2011, total population of Kapas Tanr was 316 which includes 163 males and 153 females. Kapas Tanr covers 104.68 ha area. Pincode of Kapas Tanr is 834002.