Updated 11 February 2026 at 15:29 IST
Magenta Line to Become Longest Delhi Metro Corridor With Maximum Interchanges and Underground Stations
The Magenta Line will become Delhi Metro’s longest corridor at 89 km, running driverless from Botanical Garden to Inderlok via a new Phase-V extension.
- India News
- 2 min read

New Delhi: The Magenta Line (Line-8) of the Delhi Metro network is set to emerge as the longest corridor of the Delhi Metro, featuring the highest number of interchange stations and underground stations, thereby significantly enhancing cross-city connectivity across the National Capital Region.
As per the press release, "In light of the recently sanctioned Phase-V (A) corridor, namely the Line 8 (Magenta Line) extension from Ramakrishna Ashram Marg to Indraprastha (via Central Vista), the Indraprastha-Inderlok corridor of Phase-IV shall be implemented as an extension of the Magenta Line."
The total length of the Magenta Line (i.e., from Botanical Garden to Inderlok) will be approximately 89 kilometres, making it the longest corridor in the Delhi Metro network. The line will run from Botanical Garden to Inderlok and will function entirely as a driverless metro corridor once fully operational.
"Following completion, the Magenta Line will have 21 interchange stations. At present, the operational stretch has four interchange stations: Kalkaji Mandir, Botanical Garden, Janakpuri West, and Hauz Khas. An additional 17 interchange stations will be added under Phase IV and Phase V-(A), namely Kalindi Kunj, Chirag Delhi, Terminal-1 IGI Airport, Peeragarhi, Pitampura (Madhuban Chowk), Haiderpur Badli Mor, Majlis Park, Azadpur, Pulbangash, Nabi Karim, Ramakrishna Ashram Marg, Shivaji Stadium, Central Secretariat, Indraprastha, Delhi Gate, New Delhi, and Inderlok. Out of these, Central Secretariat, Azadpur, New Delhi, and Inderlok will be triple interchange stations," said the press release.
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Once completed, the magenta line from Botanical Garden to Inderlok will have 65 stations, out of which 40 will be underground stations. The extensive interchange facilities of the Magenta Line are expected to reduce travel time, decongest major corridors, and provide seamless, end-to-end connectivity across the city.
The Magenta Line is also distinguished by hosting two significant engineering landmarks of the Delhi Metro network. Haiderpur Badli Mor, located on this corridor, is the highest elevated metro station in the system (rail level height of approximately 28.362 metres at Pier No. 340), while Hauz Khas, also on the Magenta Line, is the deepest underground metro station (at approx. 29 metres).
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These milestones highlight the corridor's complex engineering and technological excellence.
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Published By : Vanshika Punera
Published On: 11 February 2026 at 15:11 IST