PSU MantraNHAI to Undertake Safety Audit of All Under Construction TunnelsNewsmantraNovember 23, 2023 by NewsmantraNovember 23, 20230 NHAI will undertake safety audit of all 29 under construction tunnels across the country. NHAI...
PSU MantraNHAI collaborates with Konkan RailwayNewsmantraNovember 23, 2023 by NewsmantraNovember 23, 20230 NHAI collaborates with Konkan Railway Corporation Ltd to review design, drawing and safety aspects related...