Arasur is a village in Ulundurpettai tehsil in district of Viluppuram, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Arasur was 3,021 which includes 1,547 males and 1,474 females. Arasur covers 679.2 ha area. Pincode of Arasur is 607107.