Muddaiahnapalya is a village in Madhugiri tehsil in district of Tumkur, Karnataka, India. As per the data provided by Census of India in 2011, total population of Muddaiahnapalya was 437 which includes 222 males and 215 females. Muddaiahnapalya covers 42.24 ha area. Pincode of Muddaiahnapalya is 572132.