Simatanr is a village in Baghmara Cum Katras tehsil in district of Dhanbad, Jharkhand, India. As per the data provided by Census of India in 2011, total population of Simatanr was 471 which includes 225 males and 246 females. Simatanr covers 48 ha area. Pincode of Simatanr is N/A.