| Sr. No. | Office Name | Pincode | Office Type Status | Delivery Status | Division | Region | Circle | Taluk | District Name | Telephone | Related Sub Office | Related Head office |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 41. | Jadavgarh S.O | 700078 | Sub Post Office | Non-Delivery | Calcutta South | Calcutta | West Bengal | Kolkata | Kolkata | 033-24158161 | - | Tollygunge H.O |
| 42. | Jadavpur University S.O | 700032 | Sub Post Office | Delivery | Calcutta South | Calcutta | West Bengal | Kolkata | Kolkata | 033-24146888 | - | Tollygunge H.O |
| 43. | Jairampur S.O (Kolkata) | 700061 | Sub Post Office | Non-Delivery | Calcutta South | Calcutta | West Bengal | Kolkata | Kolkata | 033-24064485 | - | Alipore H.O |
| 44. | Jayshree Park S.O | 700034 | Sub Post Office | Non-Delivery | Calcutta South | Calcutta | West Bengal | Kolkata | Kolkata | 033-24066091 | - | Alipore H.O |
| 45. | Jodhpur Park S.O | 700068 | Sub Post Office | Delivery | Calcutta South | Calcutta | West Bengal | Kolkata | Kolkata | 033-24731185 | - | Tollygunge H.O |
| 46. | K.C.Mills S.O | 700024 | Sub Post Office | Non-Delivery | Calcutta South | Calcutta | West Bengal | Kolkata | Kolkata | 033-24697240 | - | Alipore H.O |
| 47. | K.M.Hospital S.O | 700020 | Sub Post Office | Non-Delivery | Calcutta South | Calcutta | West Bengal | Kolkata | Kolkata | 033-28630517 | - | Tollygunge H.O |
| 48. | K.P.Bazar S.O (Kolkata) | 700082 | Sub Post Office | Non-Delivery | Calcutta South | Calcutta | West Bengal | Kolkata | Kolkata | 033-28683068 | - | Tollygunge H.O |
| 49. | K.P.Roy Lane S.O | 700031 | Sub Post Office | Non-Delivery | Calcutta South | Calcutta | West Bengal | Kolkata | Kolkata | 033-24156445 | - | Tollygunge H.O |
| 50. | Kalabagan S.O | 700053 | Sub Post Office | Non-Delivery | Calcutta South | Calcutta | West Bengal | Kolkata | Kolkata | 033-24037446 | - | Alipore H.O |
| 51. | Kalagachia S.O (Kolkata) | 700063 | Sub Post Office | Non-Delivery | Calcutta South | Calcutta | West Bengal | Kolkata | Kolkata | 033-27002949 | - | Alipore H.O |
| 52. | Kalighat S.O | 700026 | Sub Post Office | Delivery | Calcutta South | Calcutta | West Bengal | Kolkata | Kolkata | 033-24642613 | - | Tollygunge H.O |
| 53. | Kalikapur S.O | 700099 | Sub Post Office | Non-Delivery | Calcutta South | Calcutta | West Bengal | - | Kolkata | 033-24161149 | - | Tollygunge H.O |
| 54. | Kalimandir S.O | 700026 | Sub Post Office | Non-Delivery | Calcutta South | Calcutta | West Bengal | Kolkata | Kolkata | 033-24555550 | - | Alipore H.O |
| 55. | Kasba S.O (Kolkata) | 700042 | Sub Post Office | Delivery | Calcutta South | Calcutta | West Bengal | Kolkata | Kolkata | 033-24422894 | - | Tollygunge H.O |
| 56. | Kasthadanga S.O | 700061 | Sub Post Office | Non-Delivery | Calcutta South | Calcutta | West Bengal | Kolkata | Kolkata | 033-24936905 | - | Alipore H.O |
| 57. | Keoratala S.O | 700026 | Sub Post Office | Non-Delivery | Calcutta South | Calcutta | West Bengal | Kolkata | Kolkata | 033-24666277 | - | Tollygunge H.O |
| 58. | Khiddirpore S.O | 700023 | Sub Post Office | Delivery | Calcutta South | Calcutta | West Bengal | Kolkata | Kolkata | 033-24598902 | - | Alipore H.O |
| 59. | Kolkata Mint S.O | 700053 | Sub Post Office | Non-Delivery | Calcutta South | Calcutta | West Bengal | Kolkata | Kolkata | 033-24019785 | - | Alipore H.O |
| 60. | L.R.Sarani S.O | 700020 | Sub Post Office | Delivery | Calcutta South | Calcutta | West Bengal | Kolkata | Kolkata | 033-24756053 | - | Tollygunge H.O |
