Lalwari is a village in Niwai tehsil in district of Tonk, Rajasthan, India. As per the data provided by Census of India in 2011, total population of Lalwari was 3,534 which includes 1,839 males and 1,695 females. Lalwari covers 1573.9 ha area. Pincode of Lalwari is 304025.