Package 4: Design and Construction of Tunnels by TBM from near New Ashok Nagar DN Ramp to Sahibabad UP Ramp and One Under Ground Station at Anand Vihar by Cut & Cover Method [Including Architectural Finishing and Design, supply, installation, testing and commissioning of Electrical and Mechanical Systems including Fire detection & suppression Systems and Hydraulic systems] on Delhi – Ghaziabad – Meerut RRTS Corridor of NCRTC.