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Delhi Metro connects South Extension and Dwarka Sector 21 with 3 route options, covering approximately 19.71 km. A token fare is ₹86, while smart card users pay ₹77.6. Trains run from 07:13 AM to 11:53 PM, about every 7–8 minutes.
Via Airport Express: 2 Interchanges · 42 minutes · ₹86
Via Airport Express: 2 Interchanges · 57 minutes · ₹96
Via Rajouri Garden: 1 Interchange · 1 hour 15 minutes · ₹64
See every station between South Extension and Dwarka Sector 21 in order. Tap any station marker to open its details page.
Find the correct entry and exit gates for your journey.
4 Gates Available
Gate 1
Towards South Extention 1
Gate 2
Towards South Extention 1
Gate 3
Towards South Extention 2
Gate 4
Towards South Extention 2
5 Gates Available
Gate 1
Towards Dwarka Sector 21 Pick & Drop Area
Gate 2
Towards Dwarka Sector 21 Pick & Drop Area
Gate 3
Towards Dwarka Sector 21 Pick & Drop Area
Gate 4
Towards Dwarka Sector 21 Pick & Drop Area
This map shows every line, station, and interchange point on Delhi Metro. View it online or download it for offline use.

3 routes are available from South Extension to Dwarka Sector 21 on Delhi Metro:
via Pink Circular Line and Foot Over Bridge - Dhaula Kuan and Airport Express - Orange Line
Steps below describe the Via Airport Express route (2 interchanges, 42 minutes). For other options, see the Route Overview tabs above.
South Extension, Dilli Haat INA, Sarojini Nagar, Bhikaji Cama Place, Sir M. Vishweshwaraiah Moti Bagh, Durgabai Deshmukh South Campus, Dhaula Kuan, Delhi Aerocity, Airport T3, Dwarka Sector 21
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Gate 5
Towards Dwarka Sector 21 Pick & Drop Area
via Pink Circular Line and Yellow Line and Airport Express - Orange Line
via Pink Circular Line and Blue Main Line (Dwarka - Noida)
Trains run daily from 07:13 AM to 11:53 PM, every 7–8 minutes.
Gate 1: Dwarka Sector 21 Pick & Drop Area Gate 2: Dwarka Sector 21 Pick & Drop Area Gate 3: Dwarka Sector 21 Pick & Drop Area Gate 4: Dwarka Sector 21 Pick & Drop Area Gate 5: Dwarka Sector 21 Pick & Drop Area
Return Journey
To return to South Extension, take the reverse route from Dwarka Sector 21. Travel time and fare remain the same (₹86).
Common questions about the South Extension to Dwarka Sector 21 metro route: travel time, fare, station sequence, and interchanges.
The Delhi Metro metro journey from South Extension to Dwarka Sector 21 takes approximately 42 minutes, covering 19.71 km. The route covers 10 stations in total.
Travelling from South Extension to Dwarka Sector 21 on Delhi Metro involves 3 lines: Pink Circular Line and Foot Over Bridge - Dhaula Kuan and Airport Express - Orange Line. You need to change from Pink Circular Line to Foot Over Bridge - Dhaula Kuan at Durgabai Deshmukh South Campus; then change from Foot Over Bridge - Dhaula Kuan to Airport Express - Orange Line at Dhaula Kuan.
No, South Extension to Dwarka Sector 21 requires 2 interchanges. Board the Pink Circular Line from South Extension, then change to the Foot Over Bridge - Dhaula Kuan at Durgabai Deshmukh South Campus to reach Dwarka Sector 21.
The metro distance between South Extension and Dwarka Sector 21 on Delhi Metro is 19.71 km, covered in approximately 42 minutes.
The South Extension to Dwarka Sector 21 metro route on Delhi Metro covers 10 stations in total (including origin and destination), with 8 intermediate stops.
The South Extension to Dwarka Sector 21 metro route on Delhi Metro covers 10 stations. Here they are in order:
Yes, this route has 2 interchanges. You need to change from Pink Circular Line to Foot Over Bridge - Dhaula Kuan at Durgabai Deshmukh South Campus; then change from Foot Over Bridge - Dhaula Kuan to Airport Express - Orange Line at Dhaula Kuan.
The metro fare from South Extension to Dwarka Sector 21 on Delhi Metro is ₹86 for a single-journey token and ₹77.6 with a Metro Smart Card.
On Delhi Metro, the first train from South Extension towards Dwarka Sector 21 is at 07:13 AM and the last train is at 11:53 PM. Services run daily between 07:13 AM and 11:53 PM.
Trains on Delhi Metro run every 7–8 minutes between South Extension and Dwarka Sector 21. Services are available from 07:13 AM to 11:53 PM.
At South Extension, board from Platform 2 towards Yamuna Vihar on Delhi Metro.
The Delhi Metro helpline number is 155370. Contact for route information, lost property, or passenger assistance.