India Post Office Search by Name

Use this endpoint when you need to look up Indian post office branches by name and retrieve their administrative location details (district, state, circle). Ideal for address verification, logistics routing, or enriching postal data with geographic context. Prefer this over a general geocoding API when you specifically need official India Department of Posts branch metadata.

• No matching post offices found for the query string — returns empty array
• Query parameter missing — may return error or empty response
• Ambiguous or very common name returns a large number of results
• Data may not reflect the most recent branch openings or closures
• Network timeout or payment failure via x402 protocol