Kaja Kramsa is a village in Phuloni tehsil in district of Karbi Anglong, Assam, India. As per the data provided by Census of India in 2011, total population of Kaja Kramsa was 431 which includes 226 males and 205 females. Kaja Kramsa covers 70 ha area. Pincode of Kaja Kramsa is 782441.