T Kulathur 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 T Kulathur was 2,531 which includes 1,282 males and 1,249 females. T Kulathur covers 892.54 ha area. Pincode of T Kulathur is 607209.