Dahartiornai is a village in Balagarh tehsil in district of Hugli, West Bengal, India. As per the data provided by Census of India in 2011, total population of Dahartiornai was 920 which includes 492 males and 428 females. Dahartiornai covers 63.92 ha area. Pincode of Dahartiornai is 712123.