Sontoshpur Bagantilla is a village in Ramkrishna Nagar tehsil in district of Karimganj, Assam, India. As per the data provided by Census of India in 2011, total population of Sontoshpur Bagantilla was 690 which includes 373 males and 317 females. Sontoshpur Bagantilla covers 56 ha area. Pincode of Sontoshpur Bagantilla is 788156.