Achhnia is a village in Lakhimpur tehsil in district of Kheri, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Achhnia was 3,549 which includes 1,825 males and 1,724 females. Achhnia covers 300.13 ha area. Pincode of Achhnia is N/A.