| SNO | Centre Summary | Contact Person | Mobile No. |
| 1 | Church Road, Gangtok, Gangtok, DESME Office Church Road Gangtok, Gangtok, Sikkim - 737101 | DESME, Gangtok | 359220230 |
| 2 | DESME(West), Gyalshing West Sikkim, DESME(West) Tikjuk Gyalshing, Gyalshing, Sikkim - 737111 | Dik Bahadur Basnett | 9851269624 |
| 3 | DESME Office, North Sikkim, Mangan, Sikkim - 737116 | Sonam Tsh Bhutia | 9593266859 |
| 4 | DESME Office, District Administrative Centre, Namchi, South Sikkim, Namchi, Sikkim - 737126 | Reymond Basnett | 7872959981 |