Open invitation to tender, deadline 31/05/2021, for the Design and Construction of Twin Tunnels (Up & Down Line) by a Shield TBM, Cut and Cover Tunnel box and 4 Underground stations (Aerocity, Mahipalpur, Vasant Kunj and Kishangarh) with Entry/Exits & Connecting subways from 760 m to 5356.285 m of Aerocity to Tughlakabad Corridor of the Phase-IV of the Delhi MRTS. Pre-bid Meeting: 1100 hrs on 29.04.2021. Duration of the contract is 42 months. Contact Delhi Metro Rail Corporation, New Delhi , tel +91 011-23415838, email gmcontracts@dmrc.org. For further on the tender, please click here. Tender Reference n. DC-08. Ref. n. 2021_DMRC_626369_1. 16/21.