Nidragatta is a village in Amarapuram tehsil in district of Anantapur, Andhra Pradesh, India. As per the data provided by Census of India in 2011, total population of Nidragatta was 3,277 which includes 1,650 males and 1,627 females. Nidragatta covers 1278 ha area. Pincode of Nidragatta is 515281.