Karbalayi Aghabalabay Mosque has been constructed in Bulbula village. The construction date is related to XIX century. The total area of the section for men is 12x14 meters; the section for women (including both floors) is 100 square meters. Karbalai Aghabalabay Mosque has been constructed by Aghabalabay in XIX century. This is mentioned on a board of the veranda arch, which is located in front of the mosque entrance. The yard of the Mosque is covered with stone plates. There are auxiliary rooms located in the yard. The Mosque consists of two sections: for men and for women. The women section has two floors. Verses from Koran have been written on the walls of the section for men. The height from the floor up to the ceiling of the Mosque is six meters; the height from the floor up to the cupola is ten meters. The diameter of the cupola is four meters; it has eight windows. The pulpit is made of wood and decorated with ornament. There are Arabic writings in the pulpit.