Village Challagundla of Nekarikallu, Guntur comes under state ANDHRA PRADESH. This is situated 19 kms far from city NARASARAOPET. Total Population of Village is 6325 and household count is 1672. For Education Village has facility of Govt Primary, Private Primary, Govt Middle, Private Middle, Govt Secondary, Private Secondary, school.For higher education village also has .Village also has nearby education facility of .For health care village also has Primary Heallth Sub Centre, Veterinary Hospital, Non Government Medical facilities Out Patient. Nearest water sources are Hand Pump, Tank/Pond/Lake. Waste water flows by open Drainage.