i ) Extension of new FOB constructed by DFC at CHA on UMB- LDH section under Sr. DEN- IV/ UMB ( circulating area, PF no. 1 & PF No. 2 ) ii ) Provision of new FOB at Doraha railway station on UMB- LDH section under Sr. DEN- IV/ UMB iii ) Extension of new FOB constructed by DFC at KNN on UMB- LDH section under Sr. DEN- IV/ UMB ( PF No. 2 to outside )