Samandanvayal is a village in Thirumayam tehsil in district of Pudukkottai, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Samandanvayal was 98 which includes 53 males and 45 females. Samandanvayal covers 106.52 ha area. Pincode of Samandanvayal is 622001.