Tidjan (, also Romanized as TëdjÃÂn; also known as Bëd JÃÂn, Tà «jà «n, and Tà «rjÃÂn) is a village in Cheshmeh Sar Rural District, in the Central District of Khansar County, Isfahan Province, Iran. At the 2006 census, its population was 515 people in 175 families.