| Sr. No. | Office Name | Pincode | Office Type Status | Delivery Status | Division | Region | Circle | Taluk | District Name | Telephone | Related Sub Office | Related Head office |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 141. | Kaptanpur B.O | 788119 | Branch Post Office | Delivery | Cachar | Guwahati HQ | Assam | - | Cachar | - | Sonaimukh S.O | Silchar H.O |
| 142. | Kaptanpur PT 18 B.O | 788119 | Branch Post Office | Delivery | Cachar | Guwahati HQ | Assam | - | Cachar | - | Sonaimukh S.O | Silchar H.O |
| 143. | Karaikandi B.O | 788101 | Branch Post Office | Delivery | Cachar | Guwahati HQ | Assam | - | Cachar | - | Banskandi S.O | Silchar H.O |
| 144. | Karkori B.O | 788815 | Branch Post Office | Delivery | Cachar | Guwahati HQ | Assam | - | Cachar | - | Kalain S.O | Karimganj H.O |
| 145. | Katigorah S.O | 788805 | Sub Post Office | Delivery | Cachar | Guwahati HQ | Assam | - | Cachar | 03842-262120 | - | Karimganj H.O |
| 146. | Katirail S.O | 788804 | Sub Post Office | Delivery | Cachar | Guwahati HQ | Assam | - | Cachar | 03845-268113 | - | Karimganj H.O |
| 147. | Khelma PT VII B.O | 788815 | Branch Post Office | Delivery | Cachar | Guwahati HQ | Assam | - | Cachar | - | Kalain S.O | Karimganj H.O |
| 148. | Krishnapur B.O | 788025 | Branch Post Office | Delivery | Cachar | Guwahati HQ | Assam | - | Cachar | - | Arunachal S.O | Silchar H.O |
| 149. | Kumacherra B.O | 788107 | Branch Post Office | Delivery | Cachar | Guwahati HQ | Assam | - | Cachar | - | Joypur Rajabazar S.O | Silchar H.O |
| 150. | Kumbhir S.O | 788108 | Sub Post Office | Delivery | Cachar | Guwahati HQ | Assam | - | Cachar | 03842-284425 | - | Silchar H.O |
| 151. | Kumbhirgram Airport S.O | 788109 | Sub Post Office | Delivery | Cachar | Guwahati HQ | Assam | - | Cachar | 03842-282117 | - | Silchar H.O |
| 152. | Labacpar PT III B.O | 788098 | Branch Post Office | Delivery | Cachar | Guwahati HQ | Assam | - | Cachar | - | Pailapool S.O | Silchar H.O |
| 153. | Laboc B.O | 788102 | Branch Post Office | Delivery | Cachar | Guwahati HQ | Assam | - | Cachar | - | Dewan S.O | Silchar H.O |
| 154. | Lailapur B.O | 788120 | Branch Post Office | Delivery | Cachar | Guwahati HQ | Assam | - | Cachar | - | Bhaga Bazar S.O | Silchar H.O |
| 155. | Lakhipur S.O (Cachar) | 788103 | Sub Post Office | Delivery | Cachar | Guwahati HQ | Assam | - | Cachar | 03842-287434 | - | Silchar H.O |
| 156. | Lallong B.O | 788098 | Branch Post Office | Delivery | Cachar | Guwahati HQ | Assam | - | Cachar | - | Pailapool S.O | Silchar H.O |
| 157. | Lallong T E B.O | 788102 | Branch Post Office | Delivery | Cachar | Guwahati HQ | Assam | - | Cachar | - | Dewan S.O | Silchar H.O |
| 158. | Larsing T E B.O | 788030 | Branch Post Office | Delivery | Cachar | Guwahati HQ | Assam | - | Cachar | - | Udarbond S.O | Silchar H.O |
| 159. | Larsingpar B.O | 788002 | Branch Post Office | Delivery | Cachar | Guwahati HQ | Assam | - | Cachar | - | Malugram S.O | Silchar H.O |
| 160. | Lathigram B.O | 788030 | Branch Post Office | Delivery | Cachar | Guwahati HQ | Assam | - | Cachar | - | Udarbond S.O | Silchar H.O |
