Department of Archaeology 
The Department has identified and undertaken survey & documentation of Lesser known monuments in Delhi, significant monuments of local importance and worth protection are being declared protected monuments in a phased manner under the provisions of aforesaid Act. The Department has already declared 20 ancient monuments as Protected Monuments and issued final notification. Apart from these, 35 monuments have been preliminary notified for protection.
List of Final Notified Monuments under the provisions of “The Delhi Ancient and Historical Monuments and Archaeological Sites and Remains Act, 2004” by the Department of Archaeology Government of NCT of Delhi
| S.No. | Name of the Monument | Location |
| 1 | Northern Gateway | Badarpur |
| 2 | Central Gateway | Badarpur |
| 3 | Southern Gateway and enclosure remains | Badarpur |
| 4 | Kos Minar | Badarpur |
| 5 | Kos Minar | Badarpur |
| 6 | Kos Minar | Village Mahigirm (near Apollo Hospital) |
| 7 | Tomb of Muhammad Quli Khan | Ladha Sarai, Archaeological Park, Mehrauli |
| 8 | Horse Stable | Ladha Sarai, Archaeological Park, Mehrauli |
| 9 | Tomb | Ladha Sarai, Archaeological Park, Mehrauli |
| 10 | Tomb | Ladha Sarai, Archaeological Park, Mehrauli |
| 11 | Munda Gumbad | District Park, Hauz Khas |
| 12 | Mutiny Memorial | Kamla Nehru Ridge |
| 13 | Northern Guard House | Kamla Nehru Ridge |
| 14 | Southern Guard House | Kamla Nehru Ridge |
| 15 | Mosque of Darwesh Shah | DDA Park, Near Siri Fort Auditorium, Khel Gaon |
| 16 | Tomb of Sayyid Yasin | Near I.T.I. Nizamuddin |
| 17 | Sarai of Azimganj | National Zoological Park |
| 18 | Tomb | National Zoological Park |
| 19 | Tomb | National Zoological Park |
| 20 | Gumti of Shaikh Ali | Defence Colony |
List of Monuments for which Preliminary Notification issued under the Provisions of “The Delhi Ancient and Historical Monuments and Archaeological Sites and Remains Act, 2004”
| S.No. | Name of themonument | Locality |
| 1. | Mosque | Ladha Sarai, Archaeological Park, Mehrauli |
| 2. | Mosque | Ladha Sarai, Archaeological Park, Mehrauli |
| 3. | Tomb | Ladha Sarai, Archaeological Park, Mehrauli |
| 4. | Tomb | Ladha Sarai, Archaeological Park, Mehrauli |
| 5. | Enclosure | Ladha Sarai, Archaeological Park, Mehrauli |
| 6. | Baghichi ki Masjid | Ladha Sarai, Mehrauli |
| 7. | Chaumachi Khan’s Tomb | Mehrauli |
| 8. | Tomb | Lado Sarai, DDA Park |
| 9. | Mosque | Lado Sarai Village |
| 10. | Tomb | Lado Sarai Village |
| 11. | Haji Langa’s Gumbad | R.K.Puram, Sector-IV |
| 12. | Domed Building | R.K.Puram, Sector-IV |
| 13. | Tomb of Shaikh Ziyauddin Rumi | Kalu Sarai near Azad Apartment |
| 14. | Tomb (Gumti) | Humayunpur village |
| 15 | Baradari Mosque | Sadhana Enclave |
| 16 | Tomb | Sadhana Enclave |
| 17 | Tomb of Shaikh Usman Saiyah | Khirki village |
| 18 | Tomb | Greater Kailash Part-I |
| 19 | Tomb of Shaikh Salahuddin Darwesh | Shaikh Sarai village |
| 20 | Tomb | Shaikh Sarai village |
| 21 | Tomb | Shaikh Sarai village |
| 22 | Majlis Khana | Shaikh Sarai village |
| 23 | Bara Lao Ka Gumbad | DDA District Park, Vasant Vihar |
| 24 | Baradari Tomb | DDA District Park, Vasant Vihar |
| 25 | Mosque | DDA District Park,Vasant Vihar |
| 26 | Baradari | Qudsia Garden |
| 27 | Minar | Hashtsal Village |
| 28 | Jharnah | Mehrauli |
| 29 | Kharbuze Ka Gumbad | Inside Rainbow school, Panchsheel Park South |
| 30 | Sarai of Basant | Inside MES colony, Basant Range |
| 31 | Dara Shikoh Library Building | Kashmere Gate |
| 32 | Tomb of Paik | Intersection of GTK Road and Outer Ring Road |
| 33 | Turkman Gate | Asaf Ali Road |
| 34 | Gol Gumbad | Near Lodhi Road Flyover |
| 35 | Mosque | Near I.T.I. Nizamuddin |
