East India
API Design & Integration across Bihar
APIs that other teams can actually build on, versioned, documented, rate-limited and tested. Covering every district and PIN code in Bihar.
- Districts
- 38
- PIN codes
- 862
- Cities mapped
- 21
API Design & Integration in Bihar
Versioning is a promise to the people building on you. We make the strategy explicit up front, so a future change is a planned migration rather than an outage.
Bihar runs on agriculture, food processing, education and retail and distribution, distribution networks and public service delivery across a very large rural base. Where api design & integration earns its budget here usually follows directly from that mix.
Every engagement opens with a measurement: the cycle time, the cost per transaction, or the error rate we are being asked to move. We hand over with runbooks, tests and a team that knows how it works, not a dependency.
नमस्ते , Namaste. We work in Hindi and English across Bihar.
Bihar coverage
- State / UT
- Bihar
- Region
- East India
- Districts covered
- 38
- PIN codes covered
- 862
- Cities mapped
- 21
- Working languages
- Hindi, English
What is included
- OpenAPI specification written before the implementation
- Versioning strategy that does not break consumers
- Authentication, scopes and rate limiting
- Webhooks with retries and signature verification
- Idempotency on every state-changing endpoint
- Generated documentation and a sandbox
Districts of Bihar
Every district has a coverage page listing its PIN codes.
- Araria11 PINs
- Arwal1 PINs
- Aurangabad(BH)23 PINs
- Banka12 PINs
- Begusarai27 PINs
- Bhagalpur24 PINs
- Bhojpur36 PINs
- Buxar26 PINs
- Darbhanga38 PINs
- East Champaran38 PINs
- Gaya39 PINs
- Gopalganj19 PINs
- Jamui11 PINs
- Jehanabad15 PINs
- Kaimur (Bhabua)9 PINs
- Katihar19 PINs
- Khagaria13 PINs
- Kishanganj7 PINs
- Lakhisarai7 PINs
- Madhepura13 PINs
- Madhubani37 PINs
- Munger9 PINs
- Muzaffarpur39 PINs
- Nalanda25 PINs
- Nawada25 PINs
- Patna62 PINs
- Purnia19 PINs
- Rohtas30 PINs
- Saharsa13 PINs
- Samastipur34 PINs
- Saran48 PINs
- Sheikhpura5 PINs
- Sheohar1 PINs
- Sitamarhi25 PINs
- Siwan34 PINs
- Supaul20 PINs
- Vaishali30 PINs
- West Champaran18 PINs
Other capabilities across Bihar
Questions
Do you cover all of Bihar?
Yes, all 38 districts and 862 PIN codes. Delivery is remote-first, so coverage is genuinely statewide rather than limited to the cities we happen to have offices in.
Which Bihar sectors do you work with most?
Across Bihar the economy leans towards agriculture, food processing, education, retail and distribution. Distribution networks and public service delivery across a very large rural base.
REST or GraphQL?
REST for partner-facing and public APIs where caching and simplicity matter; GraphQL where a first-party client needs flexible, varied queries. Most systems end up with both, used deliberately.
Do you document it?
Generated from the OpenAPI specification, with a working sandbox. Documentation written by hand and separately always drifts.
Can you integrate with legacy SOAP systems?
Yes, usually by wrapping them in a clean modern interface rather than exposing the legacy contract onward.
API Design & Integration in Bihar
Covering all 38 districts. Tell us what you are trying to change.
Or email bd@dtrasglobal.com · call +91 74118 77878