Golden Line (Delhi Metro)


The Golden Line is a rapid transit line of the Delhi Metro currently under-construction. It will start from Terminal 1-IGI Airport, which was previously planned from Delhi Aerocity, and end in Tughlakabad. It will be long with 16 stations, out of which four will be elevated and 12 will be underground.
It will connect southern Delhi directly with Indira Gandhi International Airport to relieve the increasing traffic, congestion and pollution on roads. Construction began on the line in June 2022, as part of the fourth phase of the Delhi Metro's development, and is expected to be completed by March 2026.

History

The Golden Line, initially named as Silver Line, was conceptualized by the Delhi Metro Rail Corporation under the Phase IV of Delhi Metro's future expansion and development in July 2016. As per the plan, six new lines covering a length of about have been planned to be added to the metro network, out of which the Golden Line would cover southern Delhi at a length of. The plans were finalized for implementation by the Government of Delhi in December 2018; this time the length of the Golden Line increased to. In March 2019, the plans were approved for construction by the Government of India. Thus, land acquisition for Phase IV and Golden Line began from April 2019, and was completed by three years. Construction was supposed to begin from 2021, but was delayed due to the restrictions imposed by the government due to the COVID-19 pandemic. Hence, construction was started by Afcons Infrastructure and Larsen & Toubro in June 2022. It was expected to be completed by 2024/25, which has been extended to March 2026, as of January 2024.
In November 2020, the DMRC changed the alignment of the Golden Line as per the instructions of the Archaeological Survey of India to circumvent the Qutb Minar and the Mehrauli Archaeological Park, so to avoid any harm to these critical historical sites during construction and operation. As per the initial plan, the line was proposed to be extended to Terminal 1 of Indira Gandhi International Airport, in order to provide commuters a faster and direct link to the airport's premises. The proposal was approved by the Government of Delhi after the DMRC created and showed a Detailed Project Report in December 2023, thereby increasing the line's length to. The name of the line was changed from 'Silver Line' to 'Golden Line' in January 2024.

Stations

The stations being built on the Golden Line are:

Project timeline

  • Main route Aerocity-Tughlakabad:
  • * 2025 Jun: Aerocity-Tughlakabad will be completed mid 2026.
  • Aerocity-T1 extension:
  • * 2025 Aug: For the Aerocity to IGI T1 extension the DPR has been completed and approved, and construction will be completed by 2027.