PIN code · Bihar
851114 PIN Code — Barauni Oil Refinery, Begusarai
Post office details
- PIN code
- 851114
- Post office
- Barauni Oil Refinery
- District
- Begusarai
- State / UT
- Bihar
- Delivery
- Delivery office
- Postal zone
- 8 — Bihar, Jharkhand
Speed Post charges from 851114
Parcel up to 500 g, ₹ before GST, tariff from 1 October 2025. Distance is straight-line, so routes near a band edge show a range.
| To | Distance | Speed Post (500 g) |
|---|---|---|
| Delhi (110001) | ~952 km | ₹82–₹86 |
| Mumbai (400001) | ~1,546 km | ₹86 |
| Kolkata (700001) | ~402 km | ₹75 |
| Chennai (600001) | ~1,501 km | ₹86 |
| Bengaluru (560001) | ~1,647 km | ₹86 |
| Hyderabad (500001) | ~1,193 km | ₹86 |
Other weight or route? Courier charges calculator
What 851114 means
- 1st digit (8) — postal zone: Bihar, Jharkhand
- First 3 digits (851) — the sorting district
- Last 3 digits (114) — the delivery post office
FAQ
What is the PIN code of Barauni Oil Refinery?
The PIN code of Barauni Oil Refinery (Begusarai, Bihar) is 851114.
851114 is in which district and state?
PIN code 851114 is in Begusarai district, Bihar.
Is 851114 a delivery PIN code?
Yes. India Post lists a delivery post office for 851114, so letters and parcels are delivered to addresses in this area.
What does Speed Post cost from 851114 to Delhi?
About ₹82–₹86 before GST for a parcel up to 500 g (Speed Post tariff from 1 October 2025). Check any route on the courier charges calculator.
How do I track a parcel sent to 851114?
Paste the tracking number (AWB) into CheckMyOrder — the courier is detected automatically. The PIN code isn't needed to track.
Source: All India Pincode Directory — Department of Posts (data.gov.in, Government Open Data License – India). One main post office is shown per PIN code; some PIN codes cover several post offices.