PIN code 517536 belongs to Kasaram B.O (Branch Post Office), located in Tirupati district, Andhra Pradesh. It falls under the Southern Postal Region and is served by 8 post offices in total.
| Post office | Type | Full name |
|---|---|---|
| Kasaram B.O | BO | Branch Post Office |
| Obulayapalle B.O | BO | Branch Post Office |
| Akkurthi S.O | SO | Sub Post Office |
| Chodavaram B.O | BO | Branch Post Office |
| Gottipudi B.O | BO | Branch Post Office |
| Pillamadu B.O | BO | Branch Post Office |
| Chiyyavaram B.O | BO | Branch Post Office |
| Muchivolu B.O | BO | Branch Post Office |
