Global IndianWorld in numbersThe length of India’s first undersea twin tunnels in Mumbai, which are nearing completion after two years. The length of India’s first undersea twin tunnels in Mumbai, which are nearing completion after two years. The length of India’s first undersea twin tunnels in Mumbai, which are nearing completion after two years. Connect with Label {} [+] Name* Email* OR Connect with Label {} [+] Name* Email* OR 0 Comments Inline Feedbacks View all comments Published on 03, May 2023 Share with