Clarification (Contract No.: NTCP-O&M/33701139/2082/83-01, Procurement of Services for the Operation and Maintenance of the Nagdhunga Tunnel)
२०८२ मंसिर २६
Clarification (Contract No.: NTCP-O&M/33701139/2082/83-01, Procurement of Services for the Operation and Maintenance of the Nagdhunga Tunnel)