Dainmari is a village in Jhargram tehsil in district of Paschim Medinipur, West Bengal, India. As per the data provided by Census of India in 2011, total population of Dainmari was 34 which includes 21 males and 13 females. Dainmari covers 71.28 ha area. Pincode of Dainmari is 721513.