Siwlar is a village in Mohanlalganj tehsil in district of Lucknow, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Siwlar was 4,042 which includes 2,095 males and 1,947 females. Siwlar covers 431.05 ha area. Pincode of Siwlar is N/A.