Jangamarajapuram is a village in Lalgudi tehsil in district of Tiruchirappalli, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Jangamarajapuram was 3,396 which includes 1,605 males and 1,791 females. Jangamarajapuram covers 191.52 ha area. Pincode of Jangamarajapuram is 621702.