Agyaa is a village in Domariyaganj tehsil in district of Siddharthnagar, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Agyaa was 1,008 which includes 528 males and 480 females. Agyaa covers 114.64 ha area. Pincode of Agyaa is N/A.