643203 PIN Code: Balacola (The Nilgiris)
643203 is the PIN code of Balacola in The Nilgiris district, Tamil Nadu. Mail for 643203 is delivered by Balacola S.O.
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Balacola
643203 at a glance
- PIN code
- 643203
- Areas
- Balacola
- District
- The Nilgiris
- State
- Tamil Nadu
- Postal circle
- Tamilnadu Circle
- Region / division
- Western Region Coimbatore · Nilgiris Division
- Head office
- Udagamandalam H.O (10.3 km north)
- Delivery office
- Balacola S.O
- Post offices
- 1 (1 sub office)
- Type of area
- Not known
- Approximate area
- about 5.6 km² (3.6 km east-west, 2.6 km north-south)
- Middle of the area
- 11.32042, 76.69232
- DIGIPIN of the middle
- MC837F76T5
- Sorting district code
- 643 (shared by 46 PIN codes; The Nilgiris)
- Nearest PIN codes
- 643204 (3.1 km), 643221 (3.3 km), 643003 (3.9 km), 643213 (6.0 km)
Sources: India Post's All India Pincode Directory (list dated 3 Oct 2025). Area and middle point are approximate, from our map.
Where PIN 643203 is
- PIN 643203
- Neighbouring PIN codes (tap one)
- Post office that delivers mail
- Other post offices (counter only)
- Main roads, railways and water
An approximate shape, not an official boundary: India Post doesn't publish PIN boundary maps. Each spot takes the PIN of the nearest post office. Blank parts have no known address nearby. Roads, railways and water: © OpenStreetMap contributors.
About the 643203 area
643203 is a PIN code in The Nilgiris district, Tamil Nadu. India Post lists 1 post office under it: Balacola S.O. Mail for addresses with this PIN is delivered by Balacola S.O.
In India Post's structure, 643203 belongs to the Nilgiris Division, part of the Western Region Coimbatore of the Tamilnadu Circle. The nearest head office of its division is Udagamandalam H.O, about 10.3 km north. The first three digits, 643, are the sorting district code that 46 PIN codes share, covering The Nilgiris.
The middle of the 643203 area is at 11.3204° N, 76.6923° E (DIGIPIN MC837F76T5), and the area is roughly 5.6 km² on our map. The closest PIN codes are 643204 (Chamraj Estate, 3.1 km south-west), 643221 (Melur Nilgiris, 3.3 km south) and 643003 (Lovedale, 3.9 km north-east).
The Nilgiris district has 46 PIN codes. The one with the most post offices is 643217 (Kotagiri, 15); 643203 has 1. The one with the most villages is 643231 (Wellington, 23).
Post offices with PIN code 643203
| Post office | Type and mail delivery |
|---|---|
| Balacola S.O | Sub office Delivers |
"Delivers" means postmen from that office bring mail to addresses with this PIN. Head offices run a postal division's accounts; sub offices serve towns; branch offices are small, mostly village offices working under a sub office. More on the types of post offices.
What the digits of 643203 mean
A letter to 643203 is sorted in four steps, one for each part of the code (all zones and circles):
- 1 · Zone643203
Southern zone: Tamil Nadu, Kerala
- 2 · Postal circle643203
Tamilnadu Circle
- 3 · Sorting district643203
Sorting district covering The Nilgiris
- 4 · Delivery office643203
Delivered by Balacola S.O
PIN codes near 643203
Distances are as the crow flies, between the middles of each PIN's post offices.
How to write an address with PIN 643203
Name House / flat number, street Balacola, The Nilgiris Tamil Nadu - 643203
Write the 6 digits in full at the end, after the state. Use the area name that matches your street, from the post offices above. How to write an Indian address.
Questions about PIN 643203
Which area has the PIN code 643203?
643203 is the PIN code of Balacola in The Nilgiris district, Tamil Nadu.
Which district and state is 643203 in?
The Nilgiris district in Tamil Nadu, in India Post's Tamilnadu Circle (Nilgiris Division).
How many post offices use 643203?
1 post office: Balacola S.O.
Which post office delivers mail for 643203?
Balacola S.O delivers mail for this PIN.
What is the head office for 643203?
Udagamandalam H.O, about 10.3 km north of the 643203 area, is the nearest head office in the Nilgiris Division.
What are the PIN codes near 643203?
643204 (Chamraj Estate, 3.1 km), 643221 (Melur Nilgiris, 3.3 km), 643003 (Lovedale, 3.9 km), 643213 (Katary, 6.0 km) and 643218 (Kullakamby, 6.1 km), measured between the middles of the areas.
What is the DIGIPIN of the 643203 area?
MC837F76T5 is the DIGIPIN of the middle of the area. A DIGIPIN marks a spot about 4 metres wide, so every house has its own; use the DIGIPIN tool for your exact spot.
Is 643203 the PIN code of my address?
If you are at the address, tap "Is this my PIN code?" at the top of this page. Otherwise check that your street's area matches one of the post offices or localities listed here. For anything important, confirm with your post office.
Post offices: India Post, All India Pincode Directory on data.gov.in (Government Open Data License - India), list dated 3 Oct 2025. District names are as India Post lists them and can differ from the revenue district. Not an India Post website: for anything important, confirm with your post office.
More PIN codes
All 46 PIN codes of The Nilgiris · All PIN codes of Tamil Nadu · PIN code guides · Find the PIN code of where you are