德里地铁完成了关键1.55公里的隧道延伸,推进了成为世界最大城市地铁网的目标。 Delhi Metro completes a key 1.55-km tunnel stretch, advancing its goal to be the world's largest city metro network.

随着Kishangarh和Vasant Kunj之间的1.55公里隧道的完工,德里地铁金线项目取得了一个关键里程碑,这是第4阶段19.34公里地下段的一部分。 The Delhi Metro's Golden Line project has achieved a key milestone with the completion of a 1.55-km tunnel stretch between Kishangarh and Vasant Kunj, part of the 19.34-km underground segment of Phase 4. 该隧道由91米高的隧道波ring机器挖掘,将加强德里的连通性,惠及邻近的Gurugram居民。 The tunnel, excavated by a 91-meter Tunnel Boring Machine, will enhance connectivity in Delhi and benefit neighboring Gurugram residents. DMRC旨在到2025年12月成为世界上最大的单一城市地铁网络,超过纽约的网络。 The DMRC aims to become the world's largest single-city metro network by December 2025, surpassing New York's network.