PIN Code Verification for Indian Addresses

Bad addresses cost money — failed deliveries, returned shipments, rejected KYC. Verifying the PIN code a user enters, and auto-filling the city and state from it, is one of the simplest ways to clean up address data at the point of entry.

What PIN code verification returns

• The area / locality for the PIN.
• City (or taluk), district and state.
• The associated post office name(s).

POST https://api.bilapi.com/v1/pin-code-verification
X-Bilapi-Api-Key: <your_api_key>
Content-Type: application/json

{
  "pincode": "411001"
}

{
  "status_code": 200,
  "success": true,
  "data": {
    "area": "Pune City",
    "city": "Pune",
    "district": "Pune",
    "state": "Maharashtra"
  }
}

Where it helps

• E-commerce checkout — auto-fill city/state and catch invalid PINs before shipping.
• KYC and onboarding — validate the address a customer submits.
• Logistics — confirm serviceability and routing at the point of entry.