Tunnel breakthrough achieved at Vasant Kunj station of Golden Line
On 25 June 2025, J Kumar Infraprojects' Tunnel Boring Machine S64B, named Shalini, completed its breakthrough at the Vasant Kunj Metro Station on the Golden Line. This milestone is part of Package DC-08 of the 23.622 km Tughlakabad-Aerocity metro corridor. The TBM completed a 1,550-meter tunnel stretch between Kishangarh and Vasant Kunj stations.