Alabujanahalli is a village in Maddur tehsil in district of Mandya, Karnataka, India. As per the data provided by Census of India in 2011, total population of Alabujanahalli was 1,458 which includes 727 males and 731 females. Alabujanahalli covers 326.72 ha area. Pincode of Alabujanahalli is 571422.