Pincode 521163 is a 6-digit postal code serving 6 post offices in Krishna district, Andhra Pradesh. Thotlavalluru S.O is the Post Office for this area, located at 16.3464°N, 80.7829°E. The first digit ‘5’ identifies the Andhra Pradesh postal region; the full code pinpoints the Krishna delivery zone.
| Post Office | Type |
|---|---|
| Thotlavalluru S.O | Post Office |
| Bhadrirajupalem B.O | Branch Post Office |
| Chagantipadu B.O | Branch Post Office |
| Devarapalli B.O | Branch Post Office |
| Pamulalanka B.O | Branch Post Office |
| Valluripalem B.O | Branch Post Office |
Data sourced from India Post, Department of Posts, Government of India. Data last verified: May 2026.
Krishna, Andhra Pradesh. Map data: OpenStreetMap, CARTO.
Hilltop shrine to Goddess Durga overlooking the Krishna river — the spiritual heart of Vijayawada and a major Dussehra destination.
5th-century rock-cut Hindu caves near Vijayawada — four storeys carved into a single sandstone hillside, with a colossal reclining Vishnu inside.