Thadagamalai R F is a village in Thovala tehsil in district of Kanniyakumari, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Thadagamalai R F was 58 which includes 32 males and 26 females. Thadagamalai R F covers 1140.11 ha area. Pincode of Thadagamalai R F is 689851.