[1] It consists of 38 metro stations from Majlis Park to Shiv Vihar, both in North Delhi.

The Pink Line has the highest point of the Delhi Metro at Dhaula Kuan with a height of 23.6 metres (77 ft), passing over the Dhaula Kuan grade separator flyovers and the Airport Express Line.

The Maujpur - Babarpur to Shiv Vihar section will then act as a branch line.

The first section on the Pink Line become operational from 14 March 2018 between Majlis Park to Durgabai Deshmukh South Campus, thereafter the section between Durgabai Deshmukh South Campus and Lajpat Nagar was opened on 6 August 2018, Shiv Vihar to Trilokpuri was opened on 31 October 2018.

The final section between Trilokpuri Sanjay Lake and Mayur Vihar Pocket I was opened on 6 August 2021.