The Delhi-Mumbai Expressway is a 1,350km-long, under-construction roadway which will connect two of India’s biggest cities. Currently, it takes around 25 hours to complete the journey in one sitting but the expressway hopes to reduce the travel time to just 13 hours. As it nears the Thane district in Maharashtra, the expressway will go under the Matheran hills as part of a 4km-long tunnel connecting Vadodara and Mumbai. Around 96 per cent of the Delhi to Vadodara route (845km) has already been completed. The expressway is slated to become fully operational by the end of 2024.




