What We Do

Activities that advance the underground.

From knowledge exchange to standards and capacity building, UTA supports India's tunnelling community end to end.

Underground strata
Tunnel boring machine cutter head

From metros that move a billion to hydropower that lights the hills, every underground project is a quiet act of nation-building.

Kilometres of tunnels under construction across India
Professionals and institutions in the UTA network
Years of collaborative engineering progress
National voice for the underground
  1. 01 Promote research, development and dissemination of knowledge in tunnelling and underground space.
  2. 02 Organise conferences, seminars, workshops and training programmes.
  3. 03 Develop and advocate standards, guidelines and best practices.
  4. 04 Facilitate collaboration between industry, academia and government.
  5. 05 Publish technical journals, newsletters and proceedings.
  6. 06 Represent India's underground community in international forums including ITA.