Halainar is a village in Antagarh tehsil in district of Uttar Bastar Kanker, Chhattisgarh, India. As per the data provided by Census of India in 2011, total population of Halainar was 265 which includes 135 males and 130 females. Halainar covers 187.81 ha area. Pincode of Halainar is 494665.