If you live in Thane, you know the daily struggle of traffic on Ghodbunder Road. Traveling to Borivali can easily take up to one and a half hours. But soon, this tiring journey will change forever. The upcoming Thane-Borivali Twin Tunnel project will shrink this travel time to just 15 minutes. Here is everything a common citizen needs to know about this massive project. Project Overview This project is an 11.8-kilometer (10.25 km tunnel & 1.6 km approach) road linking Tikuji-Ni-Wadi in Thane directly to the Western Express Highway in Borivali. Instead of going all the way around the Sanjay Gandhi National Park (SGNP), the road will go straight under it. It will be a "twin tunnel". This means there are two separate tunnels for traffic going in opposite directions. Technical Details Each of the two tunnels will be massive. They will have three lanes each. Two lanes are for regular traffic, and one is reserved for emergencies. To dig these tunnels, the builders are using gi...