Konkan Railway Corporation was created on 1990-07-19.
Konkan Railway was created in 1993.
There are 92 tunnels in konkan railway.
Aqaba Railway Corporation was created in 1979.
China Railway Construction Corporation was created in 1948.
Mumbai Railway Vikas Corporation was created in 1999.
China Railway Engineering Corporation was created in 1950.
26th jan 1981.
92 tunnels
Manghalore and Mumbai.
mangalore and kochi
Beijing Mass Transit Railway Operation Corporation Limited was created in 2001.
It is in the Margaon in Goa in India. It is in the middle of the Konkan Railways between Mumbai and Mangalore. It is the highest railway bridge in the journey through Konkan Railways.