Asakalathur is a village in Kallakkurichi tehsil in district of Viluppuram, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Asakalathur was 3,458 which includes 1,685 males and 1,773 females. Asakalathur covers 517.33 ha area. Pincode of Asakalathur is 606204.