There are 13 government run Polytechnics existing in Jharkhand located in Ranchi, Dhanbad, Bokaro, Adityapur, Saraikela,Kharsawn,Gamharia,Latehar, Dhanbad, Koderama and Dhumka
सध्या हि संज्ञा या माहितीमध्ये वर्गीकृत नाही.