Paisiya Lalaien is a village in Nautanwa tehsil in district of Mahrajganj, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Paisiya Lalaien was 4,551 which includes 2,312 males and 2,239 females. Paisiya Lalaien covers 339.27 ha area. Pincode of Paisiya Lalaien is N/A.