Jambaiahnahalli is a village in Challakere tehsil in district of Chitradurga, Karnataka, India. As per the data provided by Census of India in 2011, total population of Jambaiahnahalli was 919 which includes 458 males and 461 females. Jambaiahnahalli covers 275.95 ha area. Pincode of Jambaiahnahalli is 577543.