More underground utilization is the goal.
https://www.constructionworld.in/transport-infrastructure/highways-and-roads-infrastructure/mumbai-explores-11-tunnels-amid-surface-constraints/51012
The MMR is home to at least 11 tunnel-based projects.
Better we do. We should do it nationwide.
https://www.constructionworld.in/transport-infrastructure/highways-and-roads-infrastructure/mumbai-explores-11-tunnels-amid-surface-constraints/51012
Mumbai explores 11 tunnels amid surface constraints
www.constructionworld.inThe MMR is home to at least 11 tunnel-based projects.