Thalakkavayal is a village in Devakottai tehsil in district of Sivaganga, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Thalakkavayal was 535 which includes 270 males and 265 females. Thalakkavayal covers 179.69 ha area. Pincode of Thalakkavayal is 630302.