Soon, underwater tunnels will connect Howrah & Kolkata - The Hindu

The Hindu
Soon, underwater tunnels will connect Howrah & Kolkata
The Hindu
On April 14, a day considered auspicious in many parts of the country as it marks the beginning of New Year, a gigantic Tunnel Boring Machine (TBM) began cutting deep inside the bed of the Hooghly river, commencing the construction of the first ...and more »