Sirasgi B.O is the primary post office registered under PIN code 585103 in Kalaburagi, Karnataka. This code sits within the Southern Postal Region, with 6 offices operating under it.
| Post office | Type | Full name |
|---|---|---|
| Sirasgi B.O | BO | Branch Post Office |
| GB M.S.K.Mill S.O | SO | Sub Post Office |
| Hirapur B.O | BO | Branch Post Office |
| Sindagi B.O | BO | Branch Post Office |
| GB Bahamanipura S.O | SO | Sub Post Office |
| Gb Sharannagar B.O | BO | Branch Post Office |
