621113 PIN Code: Siruvachur, Ayilur (Perambalur)
621113 is the PIN code of Siruvachur, Ayilur, Eraiyur, Kalpadi and 2 more in Perambalur district, Tamil Nadu. Mail for 621113 is delivered by Siruvachur S.O, Ayilur B.O, Eraiyur B.O. It covers 7 villages.
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Siruvachur, Ayilur, Eraiyur
621113 at a glance
- PIN code
- 621113
- Areas
- Siruvachur, Ayilur, Eraiyur, Kalpadi, Siruganpur and Varagupadi
- District
- Perambalur
- State
- Tamil Nadu
- Postal circle
- Tamilnadu Circle
- Region / division
- Central Region Trichirapalli · Srirangam Division
- Head office
- Perambalur H.O (7.7 km north)
- Delivery office
- Siruvachur S.O, Ayilur B.O and Eraiyur B.O and 3 more
- Post offices
- 6 (1 sub office and 5 branch offices)
- Villages
- 7 in 2 tehsils
- Type of area
- Rural (villages)
- Middle of the area
- 11.17500, 78.89500
- DIGIPIN of the middle
- M98438PM56
- Sorting district code
- 621 (shared by 99 PIN codes; Tiruchirappalli and Ariyalur)
- Nearest PIN codes
- 621220 (6.7 km), 621212 (7.2 km), 621106 (7.8 km), 621109 (9.4 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 621113 is
- PIN 621113
- 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 (2 carry 621113). Blank parts have no known address nearby. Roads, railways and water: © OpenStreetMap contributors.
About the 621113 area
621113 is a rural PIN code in Perambalur district, Tamil Nadu. India Post lists 6 post offices under it: Siruvachur S.O, Ayilur B.O, Eraiyur B.O, Kalpadi B.O and Siruganpur B.O and 1 more. Mail for addresses with this PIN is delivered by Siruvachur S.O, Ayilur B.O and Eraiyur B.O and 3 other offices.
In India Post's structure, 621113 belongs to the Srirangam Division, part of the Central Region Trichirapalli of the Tamilnadu Circle. The nearest head office of its division is Perambalur H.O, about 7.7 km north. The first three digits, 621, are the sorting district code that 99 PIN codes share, covering Tiruchirappalli and Ariyalur.
7 villages in the Local Government Directory carry PIN 621113, spread over 2 tehsils: Perambalur (4) and Alathur (3). They include Aiyilur, Kalpadi (North), Kalpadi (South), Sirukanpur (East) and Sirukanpur (West).
The middle of the 621113 area is at 11.1750° N, 78.8950° E (DIGIPIN M98438PM56). The closest PIN codes are 621220 (Thoramangalam, 6.7 km north-west), 621212 (Perambalur, 7.2 km north) and 621106 (Kolakkanatham, 7.8 km south-east).
Perambalur district has 24 PIN codes. The one with the most post offices is 621713 (Rajajinagar SO Ariyalur, 13); 621113 has 6. The one with the most villages is 621116 (Veppanthattai, 13).
Post offices with PIN code 621113
| Post office | Type and mail delivery |
|---|---|
| Siruvachur S.O | Sub office Delivers |
| Ayilur B.O | Branch office Delivers |
| Eraiyur B.O | Branch office Delivers |
| Kalpadi B.O | Branch office Delivers |
| Siruganpur B.O | Branch office Delivers |
| Varagupadi B.O | 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 621113 mean
A letter to 621113 is sorted in four steps, one for each part of the code (all zones and circles):
- 1 · Zone621113
Southern zone: Tamil Nadu, Kerala
- 2 · Postal circle621113
Tamilnadu Circle
- 3 · Sorting district621113
Sorting district covering Tiruchirappalli and Ariyalur
- 4 · Delivery office621113
Delivered by Siruvachur S.O, Ayilur B.O
Villages under PIN code 621113 (7)
| Village | Mandal / tehsil | District |
|---|---|---|
| Aiyilur | Perambalur | Perambalur |
| Kalpadi (North) | Perambalur | Perambalur |
| Kalpadi (South) | Perambalur | Perambalur |
| Sirukanpur (East) | Alathur | Perambalur |
| Sirukanpur (West) | Alathur | Perambalur |
| Siruvacher | Perambalur | Perambalur |
| Varagupadi | Alathur | Perambalur |
Villages: Local Government Directory, Ministry of Panchayati Raj (list dated 1 Sep 2026), names as the government lists them.
PIN codes near 621113
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 621113
Name House / flat number, street Siruvachur, Perambalur Tamil Nadu - 621113
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 621113
Which area has the PIN code 621113?
621113 is the PIN code of Siruvachur, Ayilur, Eraiyur and Kalpadi and other areas in Perambalur district, Tamil Nadu.
Which district and state is 621113 in?
Perambalur district in Tamil Nadu, in India Post's Tamilnadu Circle (Srirangam Division).
How many post offices use 621113?
6 post offices: Siruvachur S.O, Ayilur B.O, Eraiyur B.O, Kalpadi B.O, Siruganpur B.O and Varagupadi B.O.
Which post office delivers mail for 621113?
Siruvachur S.O, Ayilur B.O, Eraiyur B.O and Kalpadi B.O deliver mail for this PIN.
What is the head office for 621113?
Perambalur H.O, about 7.7 km north of the 621113 area, is the nearest head office in the Srirangam Division.
Which villages come under PIN code 621113?
7 villages, including Aiyilur, Kalpadi (North), Kalpadi (South), Sirukanpur (East), Sirukanpur (West), Siruvacher and Varagupadi. The full list is on this page.
Is 621113 a rural or urban PIN code?
Rural: 7 villages and no town bodies are listed under it.
What are the PIN codes near 621113?
621220 (Thoramangalam, 6.7 km), 621212 (Perambalur, 7.2 km), 621106 (Kolakkanatham, 7.8 km), 621109 (Padalur, 9.4 km) and 621107 (Kurumbalur, 11.8 km), measured between the middles of the areas.
What is the DIGIPIN of the 621113 area?
M98438PM56 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 621113 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 24 PIN codes of Perambalur · All PIN codes of Tamil Nadu · PIN code guides · Find the PIN code of where you are