CMRL to deploy three more tunnel boring machines for Phase II Metro Rail works

From the publisher

The TBMs, to be procured at a cost of ₹180 crore, will be deployed on Thiruvanmiyur to Taramani, Thousand Lights to Anna Flyover, and Mandaiveli to Thirumayilai stretches to speed up tunneling

The source's own excerpt, unedited