| Sr. No. | Office Name | Pincode | Office Type Status | Delivery Status | Division | Region | Circle | Taluk | District Name | Telephone | Related Sub Office | Related Head office |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 221. | Saidpur PT II B.O | 788013 | Branch Post Office | Delivery | Cachar | Guwahati HQ | Assam | - | Cachar | - | Sonabarighat S.O | Silchar H.O |
| 222. | Saint Katharine B.O | 788099 | Branch Post Office | Delivery | Cachar | Guwahati HQ | Assam | - | Cachar | - | Matinagar S.O | Silchar H.O |
| 223. | Salganga S.O | 788031 | Sub Post Office | Delivery | Cachar | Guwahati HQ | Assam | - | Cachar | 03842-255504 | - | Silchar H.O |
| 224. | Santipur B.O | 788123 | Branch Post Office | Delivery | Cachar | Guwahati HQ | Assam | - | Cachar | - | Bekirpar S.O | Silchar H.O |
| 225. | Saptagram B.O | 788114 | Branch Post Office | Delivery | Cachar | Guwahati HQ | Assam | - | Cachar | - | Dholai Bazar S.O | Silchar H.O |
| 226. | Saradapally B.O | 788107 | Branch Post Office | Delivery | Cachar | Guwahati HQ | Assam | - | Cachar | - | Joypur Rajabazar S.O | Silchar H.O |
| 227. | Sarbadaynagar B.O | 788006 | Branch Post Office | Non-Delivery | Cachar | Guwahati HQ | Assam | - | Cachar | - | Link Road S.O (Cachar) | Silchar H.O |
| 228. | Satkarakandi B.O | 788013 | Branch Post Office | Delivery | Cachar | Guwahati HQ | Assam | - | Cachar | - | Sonabarighat S.O | Silchar H.O |
| 229. | Sayedpur Amtala B.O | 788815 | Branch Post Office | Delivery | Cachar | Guwahati HQ | Assam | - | Cachar | - | Kalain S.O | Karimganj H.O |
| 230. | Selurpar B.O | 788119 | Branch Post Office | Delivery | Cachar | Guwahati HQ | Assam | - | Cachar | - | Sonaimukh S.O | Silchar H.O |
| 231. | Shyamacharanpur B.O | 788120 | Branch Post Office | Delivery | Cachar | Guwahati HQ | Assam | - | Cachar | - | Bhaga Bazar S.O | Silchar H.O |
| 232. | Sibbari Road B.O | 788002 | Branch Post Office | Non-Delivery | Cachar | Guwahati HQ | Assam | - | Cachar | - | Malugram S.O | Silchar H.O |
| 233. | Sibpur B.O | 788098 | Branch Post Office | Delivery | Cachar | Guwahati HQ | Assam | - | Cachar | - | Pailapool S.O | Silchar H.O |
| 234. | Silchar Court S.O | 788001 | Sub Post Office | Non-Delivery | Cachar | Guwahati HQ | Assam | - | Cachar | 03842-230979 | - | Silchar H.O |
| 235. | Silchar H.O | 788001 | Head Post Office | Delivery | Cachar | Guwahati HQ | Assam | - | Cachar | 03842-237230 | - | - |
| 236. | Silchar Medical College S.O | 788014 | Sub Post Office | Delivery | Cachar | Guwahati HQ | Assam | - | Cachar | 03842-240051 | - | Silchar H.O |
| 237. | Silchar REC S.O | 788010 | Sub Post Office | Delivery | Cachar | Guwahati HQ | Assam | - | Cachar | 03842-240051 | - | Silchar H.O |
| 238. | Silcuri S.O | 788118 | Sub Post Office | Delivery | Cachar | Guwahati HQ | Assam | - | Cachar | 03842-270021 | - | Silchar H.O |
| 239. | Sildhubi B.O | 788112 | Branch Post Office | Delivery | Cachar | Guwahati HQ | Assam | - | Cachar | - | Derby S.O | Silchar H.O |
| 240. | Singari B.O | 788007 | Branch Post Office | Delivery | Cachar | Guwahati HQ | Assam | - | Cachar | - | Vivekananda Road S.O | Silchar H.O |
