Radhapuram Rf is a village in THANDRAMPET tehsil in district of Tiruvannamalai, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Radhapuram Rf was 10 which includes 6 males and 4 females. Radhapuram Rf covers 356.21 ha area. Pincode of Radhapuram Rf is 606707.