Dumki aptunnessa khatun Secondary school established 1965.The founder by M.Karamat ali was a genious and high educated person. He was the C.S.P officer,Later he became cabinite chief secretary and EX minister of people's republice of banglades.It is situated at upazilla head quater.J.S.C,S.S.C and H.S.C all the publice Examanition are held in this institution.