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The Mumbai Metro Rail Corporations Metro III project is completely underground and will connect Colaba in South Mumbai to Bandra and Santacruz Electronics Export Processing Zone in the western suburbs of the city. (Photo: ANI)

L&T bags contract for Metro-3 electrical works

Meanwhile, of the 17 TBMs (Tunnel Boring Machines) which are used for the tunnelling of the underground Metro.

22 Feb 2018 6:24 AM IST

The new line was flagged off by Union minister of Urban Development M Venkaiah Naidu and Delhi Chief Minister Arvind Kejriwal, through video conferencing at Metro Bhawan here. (Representational Image)

India's first underwater Metro tunnel completed

The TBM is working 30 metre below the riverbed, and has covered 520 metre to cross the river.

24 Jun 2017 9:46 PM IST