Sendalaivayal is a village in Peravurani tehsil in district of Thanjavur, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Sendalaivayal was 1,933 which includes 946 males and 987 females. Sendalaivayal covers 186.14 ha area. Pincode of Sendalaivayal is 614612.