700091 PIN Code: Sech Bhawan, Bidhan Nagar CK Market (24 Paraganas North)
700091 is the PIN code of Sech Bhawan, Bidhan Nagar CK Market, Nabadiganta IT in 24 Paraganas North district, West Bengal. Mail for 700091 is delivered by Sech Bhawan SO.
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Sech Bhawan, Bidhan Nagar CK Market, Nabadiganta IT
700091 at a glance
- PIN code
- 700091
- Areas
- Sech Bhawan, Bidhan Nagar CK Market and Nabadiganta IT
- District
- 24 Paraganas North
- State
- West Bengal
- Postal circle
- West Bengal Circle
- Region / division
- Kolkata Region · Kolkata East Division
- Head office
- Beleghata HO (4.0 km west)
- Delivery office
- Sech Bhawan SO
- Post offices
- 3 (3 sub offices)
- Towns / local bodies
- Bidhannagar
- Type of area
- Urban (town or city)
- Approximate area
- about 10.8 km² (2.8 km east-west, 7.1 km north-south)
- Middle of the area
- 22.57589, 88.43152
- DIGIPIN of the middle
- 2TF3CLP9MT
- Sorting district code
- 700 (shared by 162 PIN codes; Kolkata and 24 Paraganas North)
- Nearest PIN codes
- 700102 (1.2 km), 700106 (1.8 km), 700163 (2.4 km), 700097 (2.4 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 700091 is
- PIN 700091
- 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 (60 carry 700091). Blank parts have no known address nearby. Roads, railways and water: © OpenStreetMap contributors.
About the 700091 area
700091 is an urban PIN code in 24 Paraganas North district, West Bengal. India Post lists 3 post offices under it: Sech Bhawan SO, Bidhan Nagar CK Market SO and Nabadiganta IT SO. Mail for addresses with this PIN is delivered by Sech Bhawan SO. The other 2 offices offer counter services but don't deliver.
In India Post's structure, 700091 belongs to the Kolkata East Division, part of the Kolkata Region of the West Bengal Circle. The nearest head office of its division is Beleghata HO, about 4.0 km west. The first three digits, 700, are the sorting district code that 162 PIN codes share, covering Kolkata and 24 Paraganas North.
Town areas with this PIN: Bidhannagar (municipal corporation).
The middle of the 700091 area is at 22.5759° N, 88.4315° E (DIGIPIN 2TF3CLP9MT), and the area is roughly 10.8 km² on our map. The closest PIN codes are 700102 (Krishnapur SO North 24 Parganas, 1.2 km north-east), 700106 (Bidhan Nagar IB Market, 1.8 km west) and 700163 (New Town Action Area I, 2.4 km east).
24 Paraganas North district has 140 PIN codes. The one with the most post offices is 743439 (Hatgachha, 25); 700091 has 3. The one with the most villages is 743247 (Dakshin Chatra, 92).
Post offices with PIN code 700091
| Post office | Type and mail delivery |
|---|---|
| Sech Bhawan SO | Sub office Delivers |
| Bidhan Nagar CK Market SO | Sub office Counter only |
| Nabadiganta IT SO | Sub office Counter only |
"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 700091 mean
A letter to 700091 is sorted in four steps, one for each part of the code (all zones and circles):
- 1 · Zone700091
Eastern zone: Odisha, West Bengal, Assam, Arunachal Pradesh, Meghalaya and others
- 2 · Postal circle700091
West Bengal Circle
- 3 · Sorting district700091
Sorting district covering Kolkata and 24 Paraganas North
- 4 · Delivery office700091
Delivered by Sech Bhawan SO
Localities in the 700091 area
Neighbourhoods and places named on OpenStreetMap whose nearby mapped addresses mostly carry PIN 700091. Places on an edge can also fall in a neighbouring PIN.
Towns and local bodies with PIN 700091
- Municipal corporation Bidhannagar
PIN codes near 700091
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 700091
Name House / flat number, street Sech Bhawan, 24 Paraganas North West Bengal - 700091
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 700091
Which area has the PIN code 700091?
700091 is the PIN code of Sech Bhawan, Bidhan Nagar CK Market and Nabadiganta IT in 24 Paraganas North district, West Bengal.
Which district and state is 700091 in?
24 Paraganas North district in West Bengal, in India Post's West Bengal Circle (Kolkata East Division).
How many post offices use 700091?
3 post offices: Sech Bhawan SO, Bidhan Nagar CK Market SO and Nabadiganta IT SO.
Which post office delivers mail for 700091?
Sech Bhawan SO delivers mail for this PIN.
What is the head office for 700091?
Beleghata HO, about 4.0 km west of the 700091 area, is the nearest head office in the Kolkata East Division.
Is 700091 a rural or urban PIN code?
Urban: it covers town areas (Bidhannagar) and no villages are listed under it.
What are the PIN codes near 700091?
700102 (Krishnapur SO North 24 Parganas, 1.2 km), 700106 (Bidhan Nagar IB Market, 1.8 km), 700163 (New Town Action Area I, 2.4 km), 700097 (Purbachal, 2.4 km) and 700162 (Gouranganagar, 2.9 km), measured between the middles of the areas.
What is the DIGIPIN of the 700091 area?
2TF3CLP9MT 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 700091 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 140 PIN codes of 24 Paraganas North · All PIN codes of West Bengal · PIN code guides · Find the PIN code of where you are