| # | Village / Locality | Post Office | PIN Code | Sub District | Type |
|---|---|---|---|---|---|
| 401 | Bwasni 391 | Sai BO | 📍 173205 | Nalagarh(T) | Branch Post Office |
| 402 | Chaamon 921 | Gaighat BO | 📍 173229 | Kasauli(T) | Branch Post Office |
| 403 | Chabal 715 | Gaighat BO | 📍 173229 | Kasauli(T) | Branch Post Office |
| 404 | Chabhacha Kalan 701 | Rouri BO | 📍 173209 | Kasauli(T) | Branch Post Office |
| 405 | Chabhacha Khurd 700 | Rouri BO | 📍 173209 | Kasauli(T) | Branch Post Office |
| 406 | Chabhan 75 | Bhiyunkhari BO | 📍 174102 | Ramshahr(S.T) | Branch Post Office |
| 407 | Chabri 452 | Jhaja BO | 📍 173217 | Kandaghat(T) | Branch Post Office |
| 408 | Chachar 553 | Jaunaji BO | 📍 173212 | Solan(T) | Branch Post Office |
| 409 | Chadav 24/298 | Haripur BO | 📍 173206 | Solan(T) | Branch Post Office |
| 410 | Chadiand 349 | Kunhar BO | 📍 173221 | Arki(T) | Branch Post Office |
| 411 | Chadiar 231 | Kot Beja BO | 📍 173233 | Krishangarh(S.T) | Branch Post Office |
| 412 | Chadon 917 | Gaighat BO | 📍 173229 | Kasauli(T) | Branch Post Office |
| 413 | Chagaon 506 | Hinner BO | 📍 173217 | Kandaghat(T) | Branch Post Office |
| 414 | Chahalwana 112 | Loharghat BO | 📍 174102 | Ramshahr(S.T) | Branch Post Office |
| 415 | Chahat 390 | Jobri BO | 📍 173221 | Arki(T) | Branch Post Office |
| 416 | Chahnunoo 154 | Chamdar BO | 📍 174102 | Ramshahr(S.T) | Branch Post Office |
| 417 | Chail 697 | Rouri BO | 📍 173209 | Kasauli(T) | Branch Post Office |
| 418 | Chail Forest Area 1/24 | Chail SO Solan | 📍 173217 | Kandaghat(T) | Post Office - PO |
| 419 | Chainthon 926 | Pratha BO | 📍 173220 | Kasauli(T) | Branch Post Office |
| 420 | Chak 13 | Kalibari BO | 📍 174101 | Nalagarh(T) | Branch Post Office |
| 421 | Chak 152 | Khera BO | 📍 174101 | Nalagarh(T) | Branch Post Office |
| 422 | Chak 196 | Karuana BO | 📍 173205 | Nalagarh(T) | Branch Post Office |
| 423 | Chakhar 209 | Chakhar Bughar BO | 📍 171102 | Arki(T) | Branch Post Office |
| 424 | Chakhru 32 | Kashlog BO | 📍 171102 | Arki(T) | Branch Post Office |
| 425 | Chakjangi 203 | Baddi SO | 📍 173205 | Nalagarh(T) | Post Office - PO |
| 426 | Chakli 155 | Chamdar BO | 📍 174102 | Ramshahr(S.T) | Branch Post Office |
| 427 | Chakli 77 | Deothi BO | 📍 173211 | Solan(T) | Branch Post Office |
| 428 | Chakli 925 | Nayagram BO | 📍 173220 | Kasauli(T) | Branch Post Office |
| 429 | Chalaman 326 | Materani BO | 📍 173221 | Arki(T) | Branch Post Office |
| 430 | Chaliaun 40 | Chakhar Bughar BO | 📍 171102 | Arki(T) | Branch Post Office |
| 431 | Chalioni 265 | Dharmana BO | 📍 174102 | Ramshahr(S.T) | Branch Post Office |
| 432 | Chalog 411 | Balera BO | 📍 173221 | Arki(T) | Branch Post Office |
| 433 | Chalyauni 143 | Chamdar BO | 📍 174102 | Ramshahr(S.T) | Branch Post Office |
| 434 | Chama 71 | Domeharbani BO | 📍 173234 | Kandaghat(T) | Branch Post Office |
| 435 | Chamakari 263 | Dhundan SO | 📍 173235 | Arki(T) | Post Office - PO |
| 436 | Chamat Bharech 71 | Deothi BO | 📍 173211 | Solan(T) | Branch Post Office |
| 437 | Chamba 218 | Nagaon BO | 📍 171102 | Arki(T) | Branch Post Office |
| 438 | Chamba 33 | Galote BO | 📍 174101 | Nalagarh(T) | Branch Post Office |
| 439 | Chamdar 142 | Chamdar BO | 📍 174102 | Ramshahr(S.T) | Branch Post Office |
| 440 | Chamian 4 | Jubbar SO | 📍 173225 | Kasauli(T) | Post Office - PO |
| 441 | Chamiarhi 424 | Pole Da Khala BO | 📍 174102 | Nalagarh(T) | Branch Post Office |
| 442 | Chamiasi 174 | Manlogkalan BO | 📍 173218 | Ramshahr(S.T) | Branch Post Office |
| 443 | Chamiawal 70 | Sujhaila BO | 📍 173208 | Arki(T) | Branch Post Office |
| 444 | Chamrol Bala 204 | Chakhar Bughar BO | 📍 171102 | Arki(T) | Branch Post Office |
| 445 | Chamrol Jeri 205 | Chakhar Bughar BO | 📍 171102 | Arki(T) | Branch Post Office |
| 446 | Chamyakali 481 | Jagjit Nagar BO | 📍 173225 | Krishangarh(S.T) | Branch Post Office |
| 447 | Chanaharri 300 | Ratwari BO | 📍 174101 | Nalagarh(T) | Branch Post Office |
| 448 | Chanal Majra 177 | Gurumajra BO | 📍 174101 | Nalagarh(T) | Branch Post Office |
| 449 | Chanarri 252 | Dhundan SO | 📍 173235 | Arki(T) | Post Office - PO |
| 450 | Chanda 408 | Kunhar BO | 📍 173221 | Arki(T) | Branch Post Office |