PIN code · Tamil Nadu
621804 PIN Code — Udayarpalayam SO Ariyalur, Ariyalur
Post office details
- PIN code
- 621804
- Post office
- Udayarpalayam SO Ariyalur
- District
- Ariyalur
- State / UT
- Tamil Nadu
- Delivery
- Delivery office
- Postal zone
- 6 — Tamil Nadu, Kerala, Puducherry, Lakshadweep
Speed Post charges from 621804
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) | ~1,955 km | ₹86–₹93 |
| Mumbai (400001) | ~1,107 km | ₹82–₹86 |
| Kolkata (700001) | ~1,567 km | ₹86 |
| Chennai (600001) | ~244 km | ₹75 |
| Bengaluru (560001) | ~273 km | ₹75 |
| Hyderabad (500001) | ~700 km | ₹82 |
Other weight or route? Courier charges calculator
What 621804 means
- 1st digit (6) — postal zone: Tamil Nadu, Kerala, Puducherry, Lakshadweep
- First 3 digits (621) — the sorting district
- Last 3 digits (804) — the delivery post office
FAQ
What is the PIN code of Udayarpalayam SO Ariyalur?
The PIN code of Udayarpalayam SO Ariyalur (Ariyalur, Tamil Nadu) is 621804.
621804 is in which district and state?
PIN code 621804 is in Ariyalur district, Tamil Nadu.
Is 621804 a delivery PIN code?
Yes. India Post lists a delivery post office for 621804, so letters and parcels are delivered to addresses in this area.
What does Speed Post cost from 621804 to Delhi?
About ₹86–₹93 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 621804?
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.