| Gangtok | ICIC0000470 | ICICI Bank Ltd., New Market, Near Star Cinema M.G.Marg, Gangtok Sikkim.737101 | Gangtok |
| Geyzing | ICIC0002716 | ICICI Bank Ltd., Nayabazar, Geyzing, West Sikkim.737111 | Geyzing |
| Jorethang | ICIC0002633 | ICICI Bank Ltd., 1st Floor, Circular Road, Near St.Francis School, Jorethang, Sikkim - 737121 | Jorethang |
| Majitar | ICIC0007420 | ICICI Bank Ltd., NH.10, Majitar East, Sikkim.737136 | Gangtok |
| Namchi | ICIC0003061 | ICICI Bank Ltd., Namchi Bazar, Namchi,Dist.South Sikkim, Sikkim.737126 | Namchi |
| Pakyong | ICIC0004441 | ICICI Bank Ltd., Pakyong Bazar, Near Pakyong Police Station, Gairi Bazaar, Pakyong, Dist. East Sikkim, Sikkim.737106 | Pakyong |
| Tadong, Sikkim | ICIC0001399 | ICICI Bank Ltd., Daragaon,Tadong East Sikkim Dist., Sikkim.737102 | Tadong |
