The restoration efforts by Delhi state archaeology department focus on four significant sites in the city, including the Dwarka baoli, Mughal-era kos minars near Apollo Hospitals, at Badarpur border, and in Hastsal village. The completion of work at the Dwarka stepwell and Badarpur border milestone showcases meticulous preservation techniques. Progress is evident at the kos minar near Apollo Hospital and the minar in Hastsal village, depicting a deep dedication to heritage conservation. These restoration initiatives offer a glimpse into the rich historical tapestry of Delhi, with each site bearing unique architectural and historical significance. The projects underline the importance of preserving cultural heritage for future generations.