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Document Guide · West Bengal

How to Check Dag Number in West Bengal — Complete Guide 2026

The Dag number West Bengal officials reference is the unique plot identifier inside a Mouza on Banglarbhumi. Every land parcel in the state has one, and no revenue work moves without it. This guide shows how to read, verify and use it before any purchase.

Quick Reference
Also calledDag, Plot Number, Survey Number
Issued byLand and Land Reforms Department, BL&LRO
Valid forLifetime (changes only on resurvey or subdivision)
CostFree to view online; nominal fee for certified plot info
Time takenInstant view; certified copy 7 to 15 days
Online portalbanglarbhumi.gov.in
noteconfirm with BL&LRO
1

What is Dag Number in West Bengal?

Definition

A Dag number is the unique plot identifier assigned to each land parcel inside a Mouza under the West Bengal land record system. It is recorded in the Khatian and is the basic Dag plot identifier used by the Land and Land Reforms Department for every revenue action.

Each revenue village (Mouza) has its own Dag series. Two villages may both have a Dag 142, but they refer to different plots. So Dag never travels alone. It always sits with a District, Block, Mouza and JL number on Banglarbhumi. Without that full address, the Dag is meaningless.

There are two layers of Dag in use today. Sabek Dag came from the older Revisional Survey of the 1950s and 1960s. Hal Dag is the current number under the LR records. Old deeds quote Sabek; current Khatians quote Hal. If your seller's deed and Banglarbhumi do not align, the plot number Banglarbhumi shows must be reconciled before money moves. Skip this and your mutation file will sit at the BL&LRO for months.

State-specific note: Every land parcel in West Bengal carries a Dag number, and every revenue task (mutation, conversion, khajna, land conversion) needs it. If the seller cannot quote the Dag, walk away.
2

How to Get Dag Number Plot in West Bengal

You can check a Dag for free on the state portal and apply for a paid certified copy when needed. Keep the District, Block, Mouza name (or JL number), Khatian number and Dag number ready before you start.

Online method (recommended)

1
Open Banglarbhumi Go to banglarbhumi
gov.in and click Know Your Property. Login is not needed for a basic view.
If the browser blocks the certificate, click Advanced and Proceed.
2
Pick the location Select District, Block and Mouza
The Mouza and JL number must match the seller's deed exactly.
3
Enter the Dag Choose Search by Plot, type the Dag, fill the captcha and click View
Owner, area and class of land show on screen.
4
Convert old to current
For old RS deeds, open Citizen Services then RS-LR Information for Sabek Dag Hal Dag conversion
A Sabek Dag often splits into multiple Hal Dags after subdivision; note all of them.

Offline method (Sub-Registrar Office)

1
Visit the right BL&LRO
Walk into the Block Land and Land Reforms Office where the Mouza falls
2
Submit the application
Hand over a written request with Mouza, JL, Khatian and Dag number, plus your ID proof
3
Pay the fee Pay the certified plot info fee at the cash counter
Keep the receipt.
4
Collect the certified copy
The clerk hands you a sealed plot info copy after the BL&LRO officer signs it
Carry a printout of the Banglarbhumi screen; it speeds up clerk verification.
3

What Does the Dag Record Contain in West Bengal?

Each Dag entry on Banglarbhumi carries a fixed set of fields the buyer must read against the seller's deed.

Field What it means What to check
District, Block, Mouza, JL NumberFull revenue address of the plotMatch every field with the deed; one wrong Mouza means a different plot
Dag (Plot) NumberUnique plot identifier inside the MouzaMatch Hal Dag to the current LR Khatian and the deed schedule
Khatian NumberThe record of rights linked to this DagConfirm the seller's name appears in this exact Khatian
Owner Name and ShareRecorded raiyat and fractional rightWatch for co-owners; one seller cannot transfer the whole share
Class of LandSali, Bastu, Danga, Bagan, and similarClass change without conversion is illegal
Total AreaQuantum of land in decimal or kathaTally with site measurement and the Khatian
Status CodeCC for court case, vested, BargaAny flag here is a red flag
Good sign: A clean Dag entry shows one matching Khatian, the seller as recorded raiyat, the same area as the deed, no court case flag, and a clean class of land entry.
4

Common Issues With Dag Number in West Bengal

Each Dag entry on Banglarbhumi carries a fixed set of fields the buyer must read against the seller's deed.

Sabek and Hal Dag confusion
The deed quotes a Sabek Dag, but Banglarbhumi only shows Hal Dags.
Fix: Use Citizen Services and RS-LR Information to map the old Dag to the current LR plot before signing.
Dag splits into multiple Hal Dags
A single Sabek Dag splits into three or four Hal Dags after subdivision.
Fix: List every Hal Dag and confirm the seller has rights only in the share you are buying, not the others.
CC (Court Case) flag on the Dag
Banglarbhumi shows a CC code against the Dag. There is active litigation.
Fix: Walk away unless the seller produces a certified court order clearing the property.
Dag area mismatch with deed
The Dag shows 8 decimals on Banglarbhumi; the deed claims 12 decimals. Resale rights are doubtful for the extra area.
Fix: Demand a fresh BL&LRO measurement and a Dag correction order before purchase.
Different Mouza, same Dag
Two Mouzas have a plot with the same number. The seller may show you the wrong Mouza.
Fix: Always verify District, Block and Mouza JL number on the portal, not the Dag alone.
Dag not showing on Banglarbhumi
The system returns no record. Often a wrong Mouza pick.
Fix: Re-check the Mouza JL number; if still missing, raise a Public Grievance on the portal.
5

Why Dag Number Matters for Land Buyers in West Bengal

The Dag is the address that ties every other record together; without it, no document means anything.

📋
Anchor of every land record Every Khatian, Mouza map and mutation file in West Bengal turns on the Dag number
Banks, the BL&LRO and the Sub-Registrar all begin a file by reading it.
⚠
Essential for every revenue action Every land parcel has a Dag, and no revenue work clears without it
Khajna, mutation and conversion all fail if the Dag is wrong, missing or under court case.
🏦
Bank and home loan requirement Lenders write the Dag and Khatian into the loan agreement
A wrong Dag in the Memorandum of Deposit can void the security later.
🔍
West Bengal-specific dual Dag system West Bengal land verification is unique: buyers must read both Sabek and Hal Dag on Banglarbhumi
Other states have one current plot number; here you must reconcile two.
Red flag: If the seller offers a deed with only an old Sabek Dag and refuses to pull the matching Hal Dag on Banglarbhumi in front of you, walk away. Genuine sellers reconcile both numbers in five minutes.
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Frequently Asked Questions

How do I check a Dag number West Bengal online?
Open banglarbhumi.gov.in, click Know Your Property, choose your District, Block and Mouza, click Search by Plot, type the Dag number, solve captcha, click View.
What is the difference between Dag, Khatian and Plot number?
Dag and Plot number mean the same thing in West Bengal: the unique parcel identifier. Khatian is the Record of Rights document linked to the owner of the Dag.
How do I find a Dag number from a Khatian?
Open Banglarbhumi, click Know Your Property, pick District, Block and Mouza, choose Search by Khatian, enter the number, click View. The screen lists every Dag inside.
What is Sabek Dag and Hal Dag in West Bengal?
Sabek Dag is the old plot number from the Revisional Survey. Hal Dag is the current LR plot number. Use RS-LR Information on Banglarbhumi to convert between them.
Why is my Dag not showing on Banglarbhumi?
Most often the Mouza or JL number is wrong. Check the seller's deed, retry with the correct Mouza, or file a Public Grievance on Banglarbhumi for record correction.
Can a single Dag have multiple owners?
Yes. A Dag can carry several co-sharers under one Khatian. Always confirm every owner name on Banglarbhumi and demand NOC or partition before buying any share.
Is the Dag number the same as a survey number?
Yes, in everyday use. Dag is the West Bengal term; survey number is the term in southern states. Both identify the same kind of unique plot inside a village.
How do I correct a wrong Dag entry at the BL&LRO?
Walk into the BL&LRO with deed copy, current Khatian print, Mouza map and ID. File a record correction application; the BL&LRO officer issues a corrected Dag entry.

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