Bamandiadihi is a village in Bhasma tehsil in district of Sundargarh, Odisha, India. As per the data provided by Census of India in 2011, total population of Bamandiadihi was 213 which includes 110 males and 103 females. Bamandiadihi covers 214 ha area. Pincode of Bamandiadihi is 770019.