1. What Is Naksha?
Naksha is a Hindi and Arabic-origin word that means a plan, map, or drawing. In Indian real estate, it is used in two very different — but equally important — ways.
The first is Ghar ka Naksha (building blueprint) — the architectural drawing that shows how a house or building will be constructed. The second is Bhu-Naksha (land map) — the government’s official map showing the boundaries and location of every plot of land.
Both are critical documents. One tells you how the building is built. The other tells you where the land begins and ends.
2. Ghar Ka Naksha — The Building Blueprint
A Ghar ka Naksha (also called a building plan or blueprint) is the architectural drawing of a property — prepared by a licensed architect before construction begins.
It shows the layout of every room, the position of doors and windows, the dimensions of each space, and how the entire structure is arranged across each floor.
Before any construction can legally start, this Naksha must be submitted to the local municipal authority for approval. Construction without an approved Naksha is unauthorised — and can be demolished or penalised.
3. What Does a Building Naksha Contain?
A complete building Naksha is a set of drawings — not just one sheet. It typically includes:
| Drawing Type | What It Shows |
| Site Plan | Position of the building on the plot with setbacks |
| Floor Plan | Room layout and dimensions for each floor |
| Elevation Drawing | How the building looks from the front, side, and back |
| Section Drawing | A vertical cut-through showing floor heights and structure |
| Electrical Layout | Wiring, switch positions, and electrical points |
| Plumbing Layout | Pipe routes, drainage, and water supply points |
| Structural Drawing | Foundation, columns, beams, and load-bearing details |
4. Who Prepares the Building Naksha?
A licensed architect registered with the Council of Architecture prepares the building Naksha. In most Indian cities, only a licensed architect or empanelled engineer can submit building plans to the municipal authority.
The architect must ensure the Naksha complies with:
The Master Plan of the city, for land use and zoning rules. The FAR / FSI limits are set by the development authority. The building bye-laws of the local municipal corporation — for setbacks, height, parking, and ventilation requirements.
A Naksha that violates any of these rules will be rejected by the sanctioning authority.
5. Sanctioned Naksha — Why It Matters for Buyers
When a builder applies to the local authority for construction permission, the approved version of their building plan is called the Sanctioned Naksha (also called Sanctioned Building Plan or Approved Plan).
This is one of the most important documents a buyer must verify before purchasing in any new project.
The Sanctioned Naksha shows exactly what the builder is legally allowed to construct — the number of floors, number of units, common areas, parking, and specifications. If the builder constructs anything beyond or different from the Sanctioned Naksha, that portion is illegal and at risk of demolition.
Under RERA, builders must disclose the Sanctioned Naksha on the RERA portal. Buyers can and should verify it before booking.
6. Bhu-Naksha — The Land Map
Bhu-Naksha (literally “land map”) is the government’s official cadastral map of land parcels — showing the boundaries, shape, and location of every plot in a village or urban area.
A cadastral map is the technical term for a detailed boundary map of individual land parcels.
It is maintained by the state government’s revenue department and is linked to the land records system. Each plot’s Khasra Number connects the text-based land record (Khatauni) to its visual location on the Bhu-Naksha.
7. What Does Bhu-Naksha Show?
The Bhu-Naksha is essentially a visual identity card for a piece of land. It shows:
The exact shape and size of the plot. The boundaries — what lies to the north, south, east, and west. The Khasra numbers of the plot and its neighbours. Whether the land is agricultural, residential, or a road/public land. Any government land or water body adjacent to the plot.
This makes Bhu-Naksha an essential due diligence tool — especially when buying agricultural land, village land, or plots on city outskirts where boundary disputes are common.
8. How to Check Bhu-Naksha Online
Most states have digitised their Bhu-Naksha and made it available online:
| State | Portal |
| Uttar Pradesh | upbhunaksha.gov.in |
| Bihar | bhunaksha.bihar.gov.in |
| Rajasthan | bhunaksha.raj.nic.in |
| Madhya Pradesh | mpbhulekh.gov.in |
| Haryana | jamabandi.nic.in |
| Uttarakhand | bhunaksha.uk.gov.in |
| Odisha | bhunaksha.nic.in |
To use the portal, select your state, district, tehsil, and village. Enter the Khasra Number to view and download the map of that specific plot.
9. Bhu-Naksha and the NAKSHA Scheme
The government has recently launched a major initiative called the NAKSHA scheme, which stands for National Geospatial Knowledge-based land Survey of urban Habitations.
It is a 100% centrally funded programme under the Digital India Land Records Modernisation Programme (DILRMP). The pilot, launched in February 2025, covers 157 Urban Local Bodies across 27 states and Union Territories — mapping over 4,484 sq km of urban land.
The scheme uses drones and GIS technology to create accurate, updated digital maps of urban land parcels — linking each parcel to its owner, building details, and property tax records.
10. Why the NAKSHA Scheme Matters
India’s urban land records have been outdated for decades. Many cities lack proper maps. Multiple government agencies maintain overlapping and inconsistent records. This is a major source of property disputes, fraud, and unclear titles in urban India.
The NAKSHA scheme aims to fix this by creating a single, verified, digital land record for every urban plot — linked to ownership details, building footprints, and tax records.
Once fully implemented across 4,912 urban local bodies, it is expected to:
Significantly reduce property disputes in cities. Make property transactions faster and more transparent. Improve property tax collection by municipalities. Make it easier to get home loans by providing verifiable ownership data.
11. Naksha in RERA Compliance
RERA requires every registered project to publicly disclose its approved building plan on the state RERA portal. This means the Sanctioned Naksha of every RERA-registered project is a public document.
A builder cannot deviate from the disclosed Naksha without the prior written consent of two-thirds of the buyers in that building, as mandated under Section 14 of RERA.
If a developer changes the floor plan, reduces common areas, or adds floors beyond the Sanctioned Naksha, buyers have the right to complain to the RERA Authority and seek compensation or a refund.
12. Naksha and Home Loans
Banks verify both types of Naksha before approving a home loan:
For under-construction properties, the bank’s technical team checks that the building being constructed matches the sanctioned Naksha approved by the local authority.
For completed properties, the bank verifies that the Completion Certificate was issued, confirming the structure was built as per the approved plan.
A property built without an approved Naksha, or one that deviates significantly from it, will receive a negative technical report from the bank, resulting in loan rejection.
13. Tips for Buyers and Brokers
- Always ask for the Sanctioned Naksha before booking — Verify the approved building plan on the RERA portal. The number of floors, units, and specifications you see in the brochure must match what the authority has approved.
- Cross-check the actual flat layout against the Sanctioned Naksha — Builders sometimes show larger-looking layouts in their marketing material. Verify dimensions against the actual sanctioned plan.
- Check Bhu-Naksha before buying agricultural or village land — Download the Bhu-Naksha of the plot from the state portal. Verify that the boundaries match what the seller shows you on the ground.
- Watch for encroachment on neighbouring Khasra numbers — The Bhu-Naksha will show if a structure on the plot extends into an adjacent plot or government land. This is a common source of boundary disputes.
- Keep a copy of the Sanctioned Naksha permanently — For a constructed house, the approved building plan is a key document. It is needed for future loans, extensions, and resale.
14. Common Mistakes to Avoid
Buying into a project without checking the Sanctioned Naksha
Many buyers trust brochures and sales presentations without verifying the approved building plan. If the actual construction deviates from the Sanctioned Naksha, the extra floors or units are illegal, and buyers in them face demolition risk.
Not checking Bhu-Naksha before buying land
Sellers sometimes show more land than they actually own. Verifying the Bhu-Naksha on the state portal is the quickest way to confirm the actual shape, size, and boundaries of the plot being sold.
Building without getting the Naksha sanctioned first
Some owners start construction before getting building plan approval — to save time. This creates an unauthorised structure that cannot be regularised easily, cannot get an Occupancy Certificate, and cannot be sold or mortgaged.
Not checking if the construction matches the Sanctioned Naksha at possession
When taking possession of a flat, compare the delivered unit against the floor plan in the Sanctioned Naksha. Any shortfall in area, missing amenities, or layout changes are RERA violations — and must be raised immediately.
Ignoring boundary discrepancies shown on the Bhu-Naksha
If the Bhu-Naksha shows a road, drain, or public land adjacent to or cutting through the plot, that is a serious flag. Always verify physical boundaries on the ground against the digital map before buying.
15. A Simple Example
Deepak is buying a plot in a village near Lucknow. The seller claims the plot is 300 sq mt and shows him the land physically.
Deepak’s broker checks the Bhu-Naksha on the UP portal. The map shows Khasra 112 as only 240 sq mt — and the remaining area the seller is showing actually falls under Khasra 113, which belongs to someone else.
The seller was combining two adjacent plots — one he owns, one he doesn’t — and presenting them as a single piece of land.
The Bhu-Naksha caught the discrepancy before any payment was made. Deepak walked away from the deal.
16. FAQs
What is Naksha in real estate?
Naksha means a plan, map, or drawing in Indian real estate. It is used in two main ways — Ghar ka Naksha (building blueprint showing how a structure is designed) and Bhu-Naksha (government land map showing plot boundaries and location).
What is a Sanctioned Naksha?
A Sanctioned Naksha is the building plan approved by the local municipal authority before construction begins. It is the legally approved version of the architect’s design. Any construction beyond the Sanctioned Naksha is unauthorised.
What is Bhu-Naksha?
Bhu-Naksha is the government’s official cadastral land map — showing the boundaries, shape, and Khasra number of every plot in a village or urban area. It is maintained by the state revenue department and is available online on state land record portals.
What is the NAKSHA scheme?
The NAKSHA scheme (National Geospatial Knowledge-based land Survey of urban Habitations) is a central government initiative that uses drones and GIS technology to create accurate, digital land records for urban areas across India. It was launched as a pilot in 2025, covering 157 urban local bodies.
Can a builder change the floor plan after RERA registration?
No. Under Section 14 of RERA, a developer cannot make changes to the Sanctioned Naksha or specifications without the prior written consent of at least two-thirds of the buyers in that building. Unauthorised changes are a RERA violation.
How do I download the Bhu-Naksha of my land?
Visit your state’s Bhu-Naksha portal — for example, bhunaksha.raj.nic.in for Rajasthan or upbhunaksha.gov.in for UP. Select your district, tehsil, and village, enter the Khasra Number, and download the map of your plot.
In Simple Words, Naksha is the map of your property — whether it is the building blueprint that shows how your home is designed, or the government land map that shows where your plot sits and where its boundaries are. Always check the Sanctioned Naksha before buying a flat, and always check the Bhu-Naksha before buying land. Both are publicly verifiable — and both can save you from serious mistakes before you pay a single rupee.