Nelliyahadikeri is a village in Somvarpet tehsil in district of Kodagu, Karnataka, India. As per the data provided by Census of India in 2011, total population of Nelliyahadikeri was 7,673 which includes 3,813 males and 3,860 females. Nelliyahadikeri covers 876.73 ha area. Pincode of Nelliyahadikeri is 571253.