Bhu-Aadhaar ULPIN: Your Land's Unique 14-Digit ID Explained

In short: Bhu-Aadhaar is your land's unique 14-digit identification number, officially called the Unique Land Parcel Identification Number (ULPIN). It is an alphanumeric code generated from the longitude and latitude of your plot under the Digital India Land Records Modernisation Programme (DILRMP), run by the Department of Land Resources, Ministry of Rural Development. It gives every surveyed land parcel one permanent, geo-referenced identity so the same plot is never confused with another.

Think of it the way Aadhaar works for a person: just as no two people share an Aadhaar number, no two land parcels share a ULPIN. The number stays with the plot even when the owner changes, so it links your khasra, map and ownership record together as a single, authoritative source of truth.

There is no single national website for ULPIN lookup. Land is a state subject, so your ULPIN lives on your own state's land records portal (Bhulekh, Dharani, Bhu-Bharati, Mahabhulekh, e-Dhara and similar names). Follow these steps:

1. Open your state's official land records portal (search for your state name plus “Bhulekh” or “land records”, and confirm it is a gov.in or state government domain).
2. Choose the option to view the Record of Rights, also called RoR, khatauni, khata or the 7/12 extract.
3. Select your district, tehsil or taluka, and village from the drop-down lists.
4. Search by your khasra or survey number, account number, or owner name to open the record.
5. Look for the field labelled ULPIN, Bhu-Aadhaar, Unique ID or Parcel ID on the displayed record. The 14-digit code printed there is your land's ULPIN.

If the field is blank, your parcel may not yet have been surveyed and geo-referenced. ULPIN was launched in 2021 and is being rolled out parcel by parcel, so coverage is still growing. You can ask your tehsildar or the local revenue or land records office to confirm the status of your plot.

The 14 digits are not random. The number is geo-referenced, meaning it is built from the parcel's longitude and latitude coordinates and its survey details, so the code itself ties back to a fixed location on the ground. This is what makes a ULPIN hard to duplicate or fake, and it is why officials describe it as the basis for “one nation, one registration system.”

The Union Budget 2024-25 gave ULPIN a major push. The Finance Minister proposed assigning a Unique Land Parcel Identification Number or Bhu-Aadhaar to all rural lands, along with digitisation of cadastral maps, survey of map sub-divisions, a land registry and linking to the farmers registry. The Budget also proposed GIS-based digitisation of urban land records, with fiscal support to incentivise states to complete these reforms within three years.

For an ordinary landowner, a working ULPIN means:

1. Fewer disputes. A single permanent ID for each parcel reduces boundary and identity confusion, including cases where two plots in a village historically carried the same number.
2. Faster mutation and transactions. Linking the map, the RoR and the ownership record under one ID can speed up property mutation after death and routine sale or transfer updates.
3. A single source of truth. Departments, courts and banks can refer to the same parcel data, which the government says helps curb benami and duplicate records.
4. Easier verification. Buyers and lenders can check that the plot being transacted is the exact parcel on record.

A ULPIN identifies the land, not the owner. It is an identification number for the parcel, in the same way that a mutation entry updates the revenue record. Neither a ULPIN nor a mutation entry, on its own, is proof of title or legal ownership.

1. Not a title document. A ULPIN does not by itself confer or prove ownership. Title still flows from registered sale deeds, succession and court orders, not from the ID number.
2. Verify the full chain. Before buying, still check the registered documents, the chain of ownership and any charges. An encumbrance certificate and a careful read of the khasra and khatauni remain essential.
3. Coverage is partial. Not every parcel has a ULPIN yet, and entries can carry survey errors. If your record is missing a ULPIN or shows wrong details, raise a correction with the land records office.

If a portal or office will not tell you the status of your parcel or refuses to act on a correction, you can file a Right to Information request with the state revenue or land records department. Our AI RTI Drafter can help you frame it, and The RTI Playbook explains how to push for an answer.

In May 2026, Dr. Shrawan Kumar Pathak wanted to gift his agricultural plot in Sitapur district, Uttar Pradesh, to his daughter. When he opened the state Bhulekh portal and pulled up the khatauni, he found a 14-digit ULPIN printed against his survey number, while his neighbour's adjoining plot, surveyed later, still showed a blank Unique ID field. Because his parcel was already geo-referenced, the mutation that followed the gift deed referred to the same ULPIN throughout, and the revenue office processed the change without confusion over which plot was being transferred. His neighbour, by contrast, first had to ask the tehsil office to complete the survey before the ULPIN would appear.

Yes. Bhu-Aadhaar is the popular name for the Unique Land Parcel Identification Number (ULPIN), a 14-digit alphanumeric ID for a land parcel under the DILRMP. The two terms refer to the same number.

A ULPIN is a 14-digit alphanumeric code. It is geo-referenced, meaning it is generated from the longitude and latitude coordinates and survey details of the specific parcel.

No. A ULPIN identifies the parcel, not the owner. It is not a title document. Ownership is established through registered deeds, succession and the Record of Rights, not by the ID number alone.

No single national lookup portal exists for citizens. Because land is a state subject, you find your ULPIN on your own state's land records portal, on the Record of Rights, khatauni or 7/12 extract for your parcel.

Your parcel may not have been surveyed and geo-referenced so far. ULPIN was launched in 2021 and is still being rolled out, so coverage is incomplete. Contact your tehsildar or land records office to check the status and request that your parcel be included.

The government's aim is yes. A single permanent, geo-referenced ID per parcel makes it harder to duplicate records or run benami transactions, and lets departments, banks and courts refer to the same parcel data as a single source of truth.

1. Department of Land Resources, Ministry of Rural Development, “Bhu-Aadhar: Unique Land Parcel Identification Number (ULPIN)”, dolr.gov.in/ulpin
2. Union Budget 2024-25 land reform proposals (ULPIN/Bhu-Aadhaar for rural land, urban land records digitisation, three-year incentive), as reported in Business Standard and Deccan Herald, July 2024
3. ThePrint, “What is Bhu-Aadhaar? A unique ID for land that aims to check fraud, benami transactions”
4. ThePrint, “3 years on, 30% of rural land parcels have Bhu-Aadhaar; Centre pushes for completion by 2026”