Quality Buildcon is one of the most sought after hotspots in the Delhi metro under phase 4.

The company won pocket CC-141R for which The Delhi Metro Rail Corporation (DMRC) had financial support on 25 May 2022.

The company that will become a contractor will work on the development of the metro depot for trains in phase 4.

The scope of this agreement includes the fabrication, design, supply and installation of pre-designed stable structures and roofing materials for the development of workshop and Andre buildings in Shastri Park in the site's site's website of Phase -3.

DMRC had an unbesting war on the issue of December 2021 with the highest cost of Rs. The latest five bearers are the highest quality builders with the highest quality Buildcon Rs 13.17 crore (the lowest bider), Pragati Construction Consultants for Rs 14.39 crore, E Pack Polymers Pvt Ltd for Rs 14.77 crore, Asha Enterprises Pvt Ltd for Rs. 14.99 crore, Ghaziabad Mechfabs worth Rs 16.23 crore,

Shastri Park Depot is the first train of its kind on the Ridela To Shaheed Sthal runs in Phase 1, the latest Najafgarh Depot train of the Herboggs at the Blaze and Rigden.