The Nigeria Railway Corporation (NRC)said yesterday that it has commenced rehabilitation of eastern railway lines to link the southern part of Kaduna State.  District Public Relations Officer  of the NRC, Mr Patrick Ozemoya, said in Kafanchan that work begins in Katul- Kachia today. He appealed to motorists to bear with the corporation, saying temporary alternative routes have been provided. “The work at each location is expected to last 24 hours. Upon completion of the project, rail transport would be fully operational in the North-central district”, he said.