Jharkhand RTO Codes Jharkhand RTO Codes for Vehicles Registration number in Jharkhand  RTO JH 01 : Ranchi RTO code JH 02 : Hazaribagh RTO code JH 03 : Dalton ganj RTO code JH 04 : Dumka RTO code JH 05 : Jamshedpur RTO code JH 06 : Chaibasa RTO code…