Therkuthittai is a village in Chidambaram tehsil in district of Cuddalore, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Therkuthittai was 1,830 which includes 903 males and 927 females. Therkuthittai covers 373.68 ha area. Pincode of Therkuthittai is 608601.