||Sections of the line constructed in trench are represented with the same line style as the at-grade sections.
The project maps are based on information retrieved from OpenStreetMap and our research. Please contact us if you have more accurate information regarding this project.
* Source has much higher total length than others: https://themetrorailguy.com/delhi-metro-phase-4-information-map/
** Obtained by subtraction from the first half (“priority corridors”).