The Z-Morh Tunnel is an under-construction 6.5 km long 2-lane road tunnel between Gagangair and Sonamarg in Ganderbal district of Union Territory of Jammu and Kashmir in India. It is named after the Z-shaped stretch of road that the tunnel will replace. Together with the adjacent Zoji-La Tunnel, this geostrategically important tunnel on the NH1 Srinagar-Leh Highway will provide year-round weather-proof connectivity to Ladakh (Leh, LOC, AGPL and LAC) and Baltal (Amarnath cave), reduce the earlier 3.5 hours travel time to just 15 minutes drive, boost the tourism and economy, and enhance Indian Military logistics. It is one of the 31 road tunnels, 20 in J&K and 11 in Ladakh, being constructed at a combined cost of INR1.4 lakh crore (~US$17.5 billion). From Wikipedia
