| Authorities of NDMC | DESIGNATION | Address | Phone Number | Extn. | Email Id | JURISDICTION |
| Appellate Authority | Chief Engineer (Civil-II) | Room No.1601, 16th Floor, Palika Kendra | 23744790 | 3602 | | Civil Engineering (II)
|
| PIO | S.E.(BM-I) Civil | Room No.1516,
15th Floor,
Palika Kendra | 23360723 | 3515 | | C-I/C-II and BM Circle. |
| APIO | E.E.(BM-PK) | Room 1615, 16th floor,
Palika Kendra | 23362816 | 3615 | | Building Maintenance and Construction division in NDMC area. |