Kolkata Metro's Howrah Maidan-Esplanade section ... He accepted the challenge and the tunnel became Kolkata's first underwater tunnel in 1931, serving to transmit power cables between Kolkata ...

But the latest attraction is a unique one — Kolkata’s very first ‘Underwater Tunnel Aquarium’. In keeping with the festive season, a pair of Santa Clauses welcome visitors to the tunnel. Once inside ...

The 4.8-km Esplanade-Howrah Maidan stretch in Kolkata has been built at a cost of Rs 4,960 crore PTI ...

India has embarked on its longest 'box-pushing' tunneling project beneath the Kolkata airport flyover, a 135-meter stretch set for completion in 10 months. This method ensures uninterrupted ...

(MENAFN- IANS) Kolkata, Feb 16 (IANS) travel in the underground section of Metro Railway's Blue Line ... stranded inside a tunnel, to the nearest station in case of a power failure.

The Indian Minister of Railways, Piyush Goyal, created havoc on Twitter when he shared a video of the underwater metro that is under construction under the Hoogly river in Kolkata on Twitter.

A statement from Metro Railway Kolkata confirmed that the trial run took place through the west-bound tunnel of the Green Line. (PTI) The first trial run on the 2.63 km Sealdah–Esplanade stretch ...

A Metro Railway Kolkata statement said that through the west-bound tunnel of the Green Line, the first trial run was conducted successfully in the presence of Metro Railway General Manager and ...