Jaridih is a Sub-District (Tehsil/Block/Mandal) in the Bokaro District of Jharkhand. As par Census 2011 information the sub-district code of Jaridih is 02594. There are about 9 sub-districts in Bokaro and Jaridih is one of them. Bermo, Chandankiyari, Chandrapura, Chas, Gumia, Kasmar, Nawadih, Peterwar etc. are other sub-districts in Bokaro.There are about 42 villages in Jaridih sub-district, which you can browse from villages list.