603312 PIN Code: Pavunjur, Anaicut (Chengalpattu)
603312 is the PIN code of Pavunjur, Anaicut, Iranyasidhi, KNelvoy and 4 more in Chengalpattu district, Tamil Nadu. Mail for 603312 is delivered by Pavunjur SO, Anaicut BO, Iranyasidhi BO. It covers 32 villages.
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Pavunjur, Anaicut, Iranyasidhi
603312 at a glance
- PIN code
- 603312
- Areas
- Pavunjur, Anaicut, Iranyasidhi, KNelvoy, Kalkulam and Lathur and 2 more
- District
- Chengalpattu
- State
- Tamil Nadu
- Postal circle
- Tamilnadu Circle
- Region / division
- Chennai City Region · Chengalpattu Division
- Head office
- Chengalpattu HO
- Delivery office
- Pavunjur SO, Anaicut BO and Iranyasidhi BO and 5 more
- Post offices
- 8 (1 sub office and 7 branch offices)
- Villages
- 32 in 2 tehsils
- Type of area
- Rural (villages)
- Middle of the area
- 12.44538, 80.00030
- DIGIPIN of the middle
- 4T433C34TM
- Sorting district code
- 603 (shared by 44 PIN codes; Chengalpattu and Kanchipuram)
- Nearest PIN codes
- 603311 (6.6 km), 603313 (10.8 km), 603302 (10.8 km), 603309 (12.9 km)
Sources: India Post's All India Pincode Directory (list dated 3 Oct 2025), the Local Government Directory (Ministry of Panchayati Raj), OpenStreetMap. Area and middle point are approximate, from our map.
Where PIN 603312 is
- PIN 603312
- 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 or address mapped on OpenStreetMap (3 carry 603312). Blank parts have no known address nearby. Roads, railways and water: © OpenStreetMap contributors.
About the 603312 area
603312 is a rural PIN code in Chengalpattu district, Tamil Nadu. India Post lists 8 post offices under it: Pavunjur SO, Anaicut BO, Iranyasidhi BO, KNelvoy BO and Kalkulam BO and 3 more. Mail for addresses with this PIN is delivered by Pavunjur SO, Anaicut BO and Iranyasidhi BO and 5 other offices.
In India Post's structure, 603312 belongs to the Chengalpattu Division, part of the Chennai City Region of the Tamilnadu Circle. Its division's head office is Chengalpattu HO. The first three digits, 603, are the sorting district code that 44 PIN codes share, covering Chengalpattu and Kanchipuram.
32 villages in the Local Government Directory carry PIN 603312, spread over 2 tehsils: Cheyyur (29) and Maduranthakam (3). They include Akkinambattu, Chinnavelikadu, Dharmapuram, Iranyasidhi and Kadugupattu.
The middle of the 603312 area is at 12.4454° N, 80.0003° E (DIGIPIN 4T433C34TM). The closest PIN codes are 603311 (Zamin Endathur, 6.6 km west), 603313 (Chithamur, 10.8 km south) and 603302 (Cheyur SO Kanchipuram, 10.8 km south).
Chengalpattu district has 59 PIN codes. The one with the most post offices is 603306 (Madurantakam, 11); 603312 has 8. The one with the most villages is 603109 (Tirukalikundram, 44).
Post offices with PIN code 603312
| Post office | Type and mail delivery |
|---|---|
| Pavunjur SO | Sub office Delivers |
| Anaicut BO | Branch office Delivers |
| Iranyasidhi BO | Branch office Delivers |
| KNelvoy BO | Branch office Delivers |
| Kalkulam BO | Branch office Delivers |
| Lathur BO | Branch office Delivers |
| Palur BO | Branch office Delivers |
| Seevadi BO | Branch 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 603312 mean
A letter to 603312 is sorted in four steps, one for each part of the code (all zones and circles):
- 1 · Zone603312
Southern zone: Tamil Nadu, Kerala
- 2 · Postal circle603312
Tamilnadu Circle
- 3 · Sorting district603312
Sorting district covering Chengalpattu and Kanchipuram
- 4 · Delivery office603312
Delivered by Pavunjur SO, Anaicut BO
Villages under PIN code 603312 (32)
| Village | Mandal / tehsil | District |
|---|---|---|
| Akkinambattu | Cheyyur | Chengalpattu |
| Chinnavelikadu | Cheyyur | Chengalpattu |
| Dharmapuram | Maduranthakam | Chengalpattu |
| Iranyasidhi | Cheyyur | Chengalpattu |
| Kadugupattu | Cheyyur | Chengalpattu |
| Kalkulam | Cheyyur | Chengalpattu |
| Karuppur | Cheyyur | Chengalpattu |
| Lathur | Cheyyur | Chengalpattu |
| Madavilagam | Cheyyur | Chengalpattu |
| Manicuppam | Cheyyur | Chengalpattu |
| Maruderi | Cheyyur | Chengalpattu |
| Nelvoy | Cheyyur | Chengalpattu |
| Nelvoypalayam | Cheyyur | Chengalpattu |
| Nesapakkam | Maduranthakam | Chengalpattu |
| Pachambakkam | Cheyyur | Chengalpattu |
| Palur | Cheyyur | Chengalpattu |
| Parasanallur | Cheyyur | Chengalpattu |
| Pavunjur | Cheyyur | Chengalpattu |
| Periakalakadi | Cheyyur | Chengalpattu |
| Periavelikadu | Cheyyur | Chengalpattu |
| Poiganallur | Cheyyur | Chengalpattu |
| Poranjeri | Cheyyur | Chengalpattu |
| Pudupattu | Maduranthakam | Chengalpattu |
| Punnamai | Cheyyur | Chengalpattu |
| Seevadi | Cheyyur | Chengalpattu |
| Sembur | Cheyyur | Chengalpattu |
| Sevur | Cheyyur | Chengalpattu |
| Thandarai | Cheyyur | Chengalpattu |
| Thiruvadur | Cheyyur | Chengalpattu |
| Thondamanallur | Cheyyur | Chengalpattu |
| Uludamangalam | Cheyyur | Chengalpattu |
| Vadakkuvayaloor | Cheyyur | Chengalpattu |
Villages: Local Government Directory, Ministry of Panchayati Raj (list dated 1 Sep 2026), names as the government lists them.
PIN codes near 603312
Distances are as the crow flies, between the middles of each PIN's mapped addresses and post offices.
How to write an address with PIN 603312
Name House / flat number, street Pavunjur, Chengalpattu Tamil Nadu - 603312
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 603312
Which area has the PIN code 603312?
603312 is the PIN code of Pavunjur, Anaicut, Iranyasidhi and KNelvoy and other areas in Chengalpattu district, Tamil Nadu.
Which district and state is 603312 in?
Chengalpattu district in Tamil Nadu, in India Post's Tamilnadu Circle (Chengalpattu Division).
How many post offices use 603312?
8 post offices: Pavunjur SO, Anaicut BO, Iranyasidhi BO, KNelvoy BO, Kalkulam BO, Lathur BO, Palur BO and Seevadi BO.
Which post office delivers mail for 603312?
Pavunjur SO, Anaicut BO, Iranyasidhi BO and KNelvoy BO deliver mail for this PIN.
What is the head office for 603312?
Chengalpattu HO is the head office of the Chengalpattu Division.
Which villages come under PIN code 603312?
32 villages, including Akkinambattu, Chinnavelikadu, Dharmapuram, Iranyasidhi, Kadugupattu, Kalkulam, Karuppur and Lathur. The full list is on this page.
Is 603312 a rural or urban PIN code?
Rural: 32 villages and no town bodies are listed under it.
What are the PIN codes near 603312?
603311 (Zamin Endathur, 6.6 km), 603313 (Chithamur, 10.8 km), 603302 (Cheyur SO Kanchipuram, 10.8 km), 603309 (Polambakkam, 12.9 km) and 603305 (Kuvathur, 13.1 km), measured between the middles of the areas.
What is the DIGIPIN of the 603312 area?
4T433C34TM 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 603312 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
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