RAPIDX: NCRTC achieves another tunnel breakthrough

NEW DELHI: The National Capital Region Transport Corporation (NCRTC) achieved another tunnel breakthrough on the Delhi-Ghaziabad-Meerut RAPIDX corridor in Ghaziabad on Wednesday.
The tunnel boring machine Sudarshan 4.3 made the breakthrough from the retrieval shaft constructed opposite the Vaishali metro station, said an official of NCRTC, which is executing the project.