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Document Guide · Andaman & Nicobar

How to Check NA Conversion in Andaman & Nicobar — Complete Guide 2026

NA Conversion in Andaman and Nicobar Islands is officially called Land Diversion. It changes agricultural land to residential, commercial, or industrial use. No construction is legal without it. This guide covers how to apply using Form A, who approves it, and what the 10-year transfer restriction means for buyers.

Quick Reference
Also calledLand Diversion Order / Agri to NA Conversion
Issued bySub Divisional Officer (S/A) or Tehsildar for cases under 500 sqmts; Land use Committee for cases above 500 sqmts
Valid forConfirm validity period with SDO office, South Andaman.
CostCourt-fee stamp of 50 paise on Form A application
Time takenConfirm with concerned SDO office.
Online portalConfirm online availability with DC office, Port Blair] Andaman and.
noteDiverted land cannot be transferred within 10 years of the conversion order; the diversion benefit does not pass to the buyer if sold within that period
1

What is NA Conversion in Andaman and Nicobar Islands?

Definition

Land Diversion in Andaman and Nicobar Islands is the official process of converting land classified as agricultural or residential to commercial or industrial use, authorised by the Deputy Commissioner's office under the Andaman and Nicobar Islands Land Revenue and Land Reforms Regulation, 1966.

Here the process is called Diversion, not NA Conversion. Same idea, different name. Agricultural land, residential land: either can be diverted to a new purpose. You apply in Form A with a 50 paise court-fee stamp. The application goes to the Sub Divisional Officer or the concerned Tehsildar. They inspect the site. If everything checks out, the DC office issues a Land Diversion clearance document.

One rule changed everything in 2017. A Land use Committee was constituted with the Chief Secretary as Chairman, plus the Principal Chief Conservator of Forests, Revenue Secretary, Tourism Secretary, Urban Development Secretary, the area DC, and the Town Planner. Any diversion above 500 square metres goes to this committee, not the SDO alone. That adds time. For plots below 500 square metres, the SDO or Tehsildar handles it. Know which category your plot falls under before you plan your timeline.

State-specific note: In Andaman and Nicobar Islands, diverted land cannot be sold within 10 years of the conversion order. If a seller is offering diverted land, check the conversion date before paying anything.
2

How to Get an NA Conversion Order in Andaman and Nicobar Islands: Step-by-Step

Conversion here is an offline process applied through Form A at the SDO or Tehsildar office. No purely online portal has been confirmed for this service. Have the Form-F, land map, and affidavit ready before going in.

Online method (recommended)

1
Check Availability First The DC office runs an e-services portal at andaman
gov.in but land diversion availability varies by district.
2
Prepare Your Documents in the Meantime Gather an attested copy of the recent Form-F, land map, and an affidavit stating your right and interest over the land with details of what you plan to do with it
Prepare Your Documents in the Meantime Gather an attested copy of the recent Form-F, land map, and an affidavit stating your right and interest over the land with details of what you plan to do with it
3
Fill Form A Accurately Form A is the prescribed application format for diversion
Every field matters. The intended use of the land after conversion must be stated clearly and must match what you actually plan to build.
4
Track After Submission Once submitted, follow up through the SDO office directly
For cases above 500 sqmts, ask when the Land use Committee is scheduled to meet.
The 2017 amendment requires a modified affidavit format. Get the current Form A from the SDO office to ensure you use the right version.

Offline method (Sub-Registrar Office)

1
Go to the Correct Office For South Andaman: Sub Divisional Magistrate office, Deputy Commissioner Office, Port Blair (phone: 03192-232575)
For North and Middle Andaman and Nicobar: contact the respective SDO office in Mayabunder or Car Nicobar.
2
Submit Form A with Documents Submit Form A with a 50 paise court-fee stamp
Attach attested Form-F copy, land map, and affidavit. State clearly what the land is being converted to and why.
3
Site Inspection Revenue authorities visit the site
They verify the Form-F data against physical conditions. Hilly or paddy land has additional scrutiny; flag this early.
4
Collect the Land Diversion Clearance If approved, the DC office issues the conversion clearance
For plots above 500 sqmts, clearance comes after the Land use Committee decision.
Keep the diversion order safely with your title documents. It is required for building plan approvals and any future legal use of the land.
3

What Does the NA Conversion Order Contain in Andaman and Nicobar Islands?

The Land Diversion clearance document records six things that define the legal status of the converted plot.

Field Description What to Verify
Survey Number and AreaThe plot being converted, with exact areaMust match the Form-F and land map; any difference invalidates the order
Original Land ClassificationWhat the land was classified as before: agricultural or residentialConfirms conversion was legally necessary for the intended use
Converted UseThe approved new purpose: commercial or industrialThe actual construction must match this; using land differently than approved is illegal
Applicant NameOwner who received the diversion orderMust be the person on the title deed; third-party diversion orders are suspect
Date of Diversion OrderWhen the clearance was issuedCalculate the 10-year transfer restriction from this date
Conditions and RestrictionsAny specific terms imposed by the SDO or Land use CommitteeRead every condition; some orders restrict timeline for project completion
Good sign: Survey number matches Form-F, converted use matches your actual plans, date is legible, no unexplained conditions, and the order carries the SDO or Committee authority stamp.
4

Common Issues With NA Conversion in Andaman and Nicobar Islands

Three situations cause real problems: wrong committee route, the 10-year trap, and hilly or paddy land surprises.

Plot Above 500 Sqmts Sent to Wrong Office Applicant sends Form A to the Tehsildar for a 700 sqmt plot
Tehsildar cannot decide it. The case must go to the Land use Committee. Weeks are lost.
Fix: Measure the plot before applying. Above 500 sqmts goes to the Land use Committee route via the SDO, not Tehsildar directly.
Buying Diverted Land Within 10-Year Bar Seller completed diversion two years ago and now wants to sell
The 10-year transfer restriction means the diversion benefit cannot be transferred. The land reverts to its original classification for the buyer.
Fix: Check the diversion order date before agreeing to buy. If within 10 years and the project was not executed, walk away or take legal advice.
Hilly or Paddy Land Attracts Additional Scrutiny Land classified as hilly or paddy in Form-F faces extra conditions during site inspection
Conversion may be refused or heavily conditioned.
Fix: Check the land classification in Form-F before applying. Get legal advice if the land shows hilly or paddy status.
Outdated Form A Used The 2017 amendment changed the Form A format and the affidavit template
Applications using old formats get returned.
Fix: Collect the current Form A directly from the SDO office. Do not use versions downloaded from unofficial sites.
Intended Use Vague or Wrong The affidavit says "construction" without specifying residential or commercial
The converted use recorded in the order is then vague, causing problems later with building plan approvals.
Fix: State the exact intended use clearly in both Form A and the affidavit: residential, commercial, or industrial. Match this to the actual plan.
Penalty for Delayed Project Execution The 2017 rules say the penalty for non-execution increases by 100 percent year on year
Starting construction late becomes expensive fast.
Fix: Begin the project within the timeframe stated in the conversion order. If delays are expected, consult the SDO office early.
5

Why NA Conversion Matters for Land Buyers in Andaman and Nicobar Islands

Agricultural land without a diversion order cannot legally be built on; that is the beginning and end of the argument.

📋
No Construction Without It Building on agricultural land in Andaman without a diversion order is illegal under the Land Revenue Regulation
The structure can be demolished. No bank will finance construction on land that has not been diverted.
⚠
Mandatory Before Construction, Not After Some buyers assume they can build and regularise later
That does not work here. The diversion order must come before construction starts, not after the slab is poured.
🏦
Banks Need It for Construction Loans Any construction or plot loan against agricultural land requires proof of diversion
Without the clearance document, no lender sanctions.
🔍
Andaman and Nicobar-specific: The 10-Year Transfer Bar Is Unique No equivalent rule exists across most of mainland India
In Andaman and Nicobar Islands, a diverted plot cannot be sold within 10 years if the project was not executed. Buyers acquiring recently diverted land without checking this face a classification reversal after purchase.
Red flag: Seller shows a diversion order dated less than 10 years ago and says construction was never started. The diversion benefit does not transfer to you. Do not buy without legal advice.
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Frequently Asked Questions

What is NA Conversion in Andaman Nicobar 2026 and what is it called locally?
It is called Land Diversion here. It legally converts agricultural or residential land to commercial or industrial use. Apply in Form A to the SDO or Tehsildar. Cases above 500 sqmts go to the Land use Committee headed by the Chief Secretary.
How do I apply for land diversion in Andaman and Nicobar Islands?
Submit Form A with a 50 paise court-fee stamp to the Sub Divisional Officer or Tehsildar. Attach attested Form-F, land map, and affidavit stating right and intended use. Use the current post-2017 Form A format collected directly from the SDO office.
What documents are needed for NA conversion in Andaman Nicobar?
Attested copy of recent Form-F, land map, and an affidavit stating your right and interest over the land plus details of intended use. All go with Form A and a 50 paise court-fee stamp to the SDO or Tehsildar covering the land's location.
Who approves land diversion above 500 sqmts in Andaman?
A Land use Committee constituted in 2017, chaired by the Chief Secretary of Andaman and Nicobar Islands. Members include the Principal Chief Conservator of Forests, Revenue Secretary, Tourism Secretary, Urban Development Secretary, the area DC, and the Town Planner.
Is NA conversion mandatory before construction in Andaman and Nicobar?
Yes. Building on agricultural land without a diversion order is illegal under the Land Revenue Regulation. The structure can be demolished and no bank will finance construction on unconverted agricultural land. Diversion must come before any construction begins.
Can diverted land be sold within 10 years in Andaman?
No. Under the 2017 amended rules, diverted land cannot be transferred within 10 years of the conversion order if the project was not executed. If sold, the diversion benefit lapses and the land reverts to its original agricultural classification.
What is hilly or paddy land status and how does it affect diversion in Andaman?
Land classified as hilly or paddy in Form-F attracts additional scrutiny and conditions during the diversion site inspection. Conversion may be refused or approved with heavy restrictions. Check the Form-F classification before applying and take legal advice if either classification applies.
What happens if I do not start construction after diversion in Andaman?
The 2017 rules impose a penalty that increases by 100 percent year on year for non-execution of the project. Delays become expensive fast. Start within the timeframe in the conversion order. If delays are unavoidable, consult the SDO office before the deadline passes.

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