Summary:
India's only underground metro on the Colaba-Bandra-Seepz called as Mumbai Metro 3 has achieved a major milestone. The Mumbai Metro Rail Corporation (MMRC) has bored 50% of the tunnel in 19 months. At least 56 km of tunnels will snake below the surface for the 33.5-km long metro rail alignment. The longest tunnel so far has been the tunnel from Vidyanagari to Domestic Airport (3.9-km) and the shortest one is from Sariput Nagar to SEEPZ (562 meters). of breakthroughs to be completed in coming months 33.5 km : Distance of Metro 3: Distance of Metro 3 27 : No..