| Office Name | Sirsi B.O |
| Pincodes | 855107 |
| Area | Sirsi |
| Office Status | Branch Post Office |
| Postal Circle | Bihar |
| Postal Division | Purnea |
| Postal Region | Muzaffarpur |
| District | Kishanganj |
| State | Bihar |
| Telephone No. | Na |
| Office Name | Sirsi B.O |
| Pincodes | 843333 |
| Area | Sirsi |
| Office Status | Branch Post Office |
| Postal Circle | Bihar |
| Postal Division | Sitamarhi |
| Postal Region | Muzaffarpur |
| District | Sitamarhi |
| State | Bihar |
| Telephone No. | Na |
| Office Name | Sirsi B.O |
| Pincodes | 803110 |
| Area | Sirsi |
| Office Status | Branch Post Office |
| Postal Circle | Bihar |
| Postal Division | Nalanda |
| Postal Region | Patna Hq |
| District | Patna |
| State | Bihar |
| Telephone No. | Na |
| Office Name | Sirsi B.O |
| Pincodes | 821106 |
| Area | Sirsi |
| Office Status | Branch Post Office |
| Postal Circle | Bihar |
| Postal Division | Rohtas |
| Postal Region | Patna Hq |
| District | Kaimur Bhabua |
| State | Bihar |
| Telephone No. | Na |
| Office Name | Sirsi B.O |
| Pincodes | 132024 |
| Area | Sirsi |
| Office Status | Branch Post Office |
| Postal Circle | Haryana |
| Postal Division | Karnal |
| Postal Region | Ambala Hq |
| District | Karnal |
| State | Haryana |
| Telephone No. | Na |
| Office Name | Sirsi B.O |
| Pincodes | 497231 |
| Area | Sirsi |
| Office Status | Branch Post Office |
| Postal Circle | Chattisgarh |
| Postal Division | Raigarh |
| Postal Region | Raipur |
| District | Surguja |
| State | Chattisgarh |
| Telephone No. | Na |
| Office Name | Sirsi B.O |
| Pincodes | 473105 |
| Area | Sirsi |
| Office Status | Branch Post Office |
| Postal Circle | Madhya Pradesh |
| Postal Division | Guna |
| Postal Region | Gwalior |
| District | Guna |
| State | Madhya Pradesh |
| Telephone No. | Na |
| Office Name | Sirsi B.O |
| Pincodes | 454335 |
| Area | Sirsi |
| Office Status | Branch Post Office |
| Postal Circle | Madhya Pradesh |
| Postal Division | Indore Moffusil |
| Postal Region | Indore |
| District | Dhar |
| State | Madhya Pradesh |
| Telephone No. | Na |
| Office Name | Sirsi H.O |
| Pincodes | 581401 |
| Area | Sirsi |
| Office Status | Branch Post Office |
| Postal Circle | Karnataka |
| Postal Division | Sirsi |
| Postal Region | North Karnataka |
| District | Uttara Kannada |
| State | Karnataka |
| Telephone No. | 08384-226326 |
| Office Name | Sirsi B.O |
| Pincodes | 302012 |
| Area | Sirsi |
| Office Status | Branch Post Office |
| Postal Circle | Rajasthan |
| Postal Division | Jaipur City |
| Postal Region | Jaipur Hq |
| District | Jaipur |
| State | Rajasthan |
| Telephone No. | Na |
| Office Name | Sirsi B.O |
| Pincodes | 272165 |
| Area | Sirsi |
| Office Status | Branch Post Office |
| Postal Circle | Uttar Pradesh |
| Postal Division | Basti |
| Postal Region | Gorakhpur |
| District | Sant Kabir Nagar |
| State | Uttar Pradesh |
| Telephone No. | Na |
| Office Name | Sirsi B.O |
| Pincodes | 284124 |
| Area | Sirsi |
| Office Status | Branch Post Office |
| Postal Circle | Uttar Pradesh |
| Postal Division | Jhansi |
| Postal Region | Agra |
| District | Lalitpur |
| State | Uttar Pradesh |
| Telephone No. | Na |
| Office Name | Sirsi B.O |
| Pincodes | 231309 |
| Area | Sirsi |
| Office Status | Branch Post Office |
| Postal Circle | Uttar Pradesh |
| Postal Division | Mirzapur |
| Postal Region | Allahabad |
| District | Mirzapur |
| State | Uttar Pradesh |
| Telephone No. | Na |