Arasur is a village in Vandavasi tehsil in district of Tiruvannamalai, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Arasur was 2,330 which includes 1,165 males and 1,165 females. Arasur covers 770.33 ha area. Pincode of Arasur is 604408.