Easwaran Koil is a village in Iluppur tehsil in district of Pudukkottai, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Easwaran Koil was 2,239 which includes 1,118 males and 1,121 females. Easwaran Koil covers 1063.93 ha area. Pincode of Easwaran Koil is 622102.