Manipur, Feb 11 (ANI): Work on the rail project connecting Manipur's Jiribam subdivision and Tupul in Tamenglong district, near Imphal, is in full swing. It is expected to be completed within three years at an estimated cost of around Rs 4,445 crores. A team of officials recently inspected the tunnels being constructed as part of the project. A total of 107 minor bridges, 7 major bridges and 3 Road Over Bridges and 2 Road under Bridges have been constructed so far. Four out of the 34 tunnels have also been completed. The railway bridge being constructed at Khumji village would also be the world’s highest railway bridge.