Construction Near a Wildlife Sanctuary: Eco-Sensitive Zone Rules

Whether you can build near a wildlife sanctuary depends mainly on the eco-sensitive zone (ESZ) notification for that sanctuary. ESZs are notified under the Environment (Protection) Act around national parks and sanctuaries, and each notification lists activities that are prohibited, regulated or permitted. Local residents can usually build or repair homes under the normal building rules, while mining, stone crushing, polluting industries and new commercial construction near the boundary are commonly barred. Inside the sanctuary itself, the Wild Life (Protection) Act leaves almost no room for private construction.

This guide is for landowners, farmers and buyers with land near a national park or sanctuary, and for residents worried about a resort, crusher or factory coming up at the forest edge. It explains how ESZ notifications are built, how to check your plot, who enforces the rules and where to complain. Projects that need wildlife or forest approvals are part of our work on wildlife and eco-sensitive zone matters.

If your concern is a hotel or tourist project in particular, our separate guide on tourism projects in eco-sensitive areas goes into that in more depth.

The essentials

Can I build near a wildlife sanctuary or national park?

Usually yes, within limits, and the limits come from the ESZ notification. If your land lies inside a notified ESZ, open the notification and look for three lists: activities that are prohibited, activities that are regulated (allowed with permission or under conditions), and activities that are permitted. A house for your own family typically falls in the regulated or permitted list, subject to the local building rules. A hotel, a godown on converted land, a crusher or a factory may fall in the prohibited list, or be allowed only beyond a certain distance from the boundary.

If your land is outside the ESZ, the ESZ rules do not apply, though other laws might: the land could be forest or deemed forest, part of a wetland, or in a wildlife corridor that the state is protecting through other orders. If your land is inside the sanctuary or national park, the picture changes completely, because the Wild Life (Protection) Act, 1972 governs it and private construction there is rarely possible.

The common mistake is to rely on hearsay about a fixed distance, such as everyone says 1 km or 10 km. Those numbers come from specific directions and rules that apply in specific situations. The answer for your plot is in your notification and the maps attached to it.

What is an eco-sensitive zone?

An eco-sensitive zone is an area around a protected area that acts as a shock absorber between the forest and intensive human use. The Ministry of Environment, Forest and Climate Change notifies it under the Environment (Protection) Act, 1986, first as a draft inviting objections and then as a final notification. Its width varies a great deal: in some places it extends several kilometres, in others a few hundred metres, and on some sides it may be close to zero where a town or highway already presses against the boundary.

A typical notification describes the boundary, lists the villages covered, attaches maps with coordinates, sets out the activity lists, requires the state to prepare a zonal master plan for the ESZ within a set time, and constitutes a monitoring committee. The zonal master plan is meant to plan land use, roads, tourism and conservation in detail. In many ESZs it is delayed, which leaves the notification itself as the main rulebook.

What if no ESZ has been notified around the sanctuary?

For a long time many protected areas had no final ESZ. In 2022 the Supreme Court directed that a minimum eco-sensitive zone of 1 km should apply around protected areas where none had been notified, and in 2023 it modified that direction after states and others raised practical difficulties. The effect is that the default rule exists in a changed form, and whether it affects your plot depends on the current state of those directions and whether a draft or final ESZ has since come out for your sanctuary. This is one point where current advice is needed rather than a rule of thumb.

Separately, projects close to protected areas face extra scrutiny under environmental clearance rules. Under the EIA Notification, 2006, a category B project located within a specified distance of a protected area or notified ESZ is generally appraised at the central level as category A, although amendments have changed this for some project types. Projects near protected areas have also often been required to obtain the recommendation of the Standing Committee of the National Board for Wildlife before clearance.

What ESZ notifications usually prohibit, regulate and permit

This is a pattern seen across many ESZ notifications, not the text of any one. Your notification may differ, sometimes a lot.

What about construction inside the sanctuary itself?

Inside a sanctuary or national park, the Wild Life (Protection) Act controls entry, habitat destruction and construction. Commercial construction such as tourist lodges and hotels inside a sanctuary needs approval at the level of the National Board for Wildlife, and diversion of habitat for any project is tightly restricted. Where people have rights inside the area, those rights are settled through the procedure in the Act, and new private construction is generally not part of it.

One point about forums matters here. The Wild Life (Protection) Act is not one of the Acts in Schedule I of the NGT Act, so pure wildlife offences, such as poaching or destroying habitat inside a sanctuary, generally go to the criminal courts through the forest department and the police, with the High Court as the writ forum. ESZ breaches outside the boundary are different, because ESZ notifications are made under the EP Act, which is in Schedule I. If you face a wildlife case yourself, our wildlife offence defence page explains that route.

What local residents and farmers can still do in an ESZ

ESZs are not meant to evict anyone or freeze village life. Agriculture and horticulture carry on, and so do homes. Most notifications allow local residents to build or extend houses for their own use under the normal building bye-laws or panchayat rules, and repairs to existing structures are generally allowed. Village roads, schools and health centres are usually provided for, sometimes with conditions.

What changes is the commercial side. Conversion of farmland to commercial or industrial use is often restricted, and new commercial construction close to the boundary may be barred altogether. That can affect land prices, and villagers sometimes feel the notification punishes them for living near the forest. The place to raise those concerns is the objection stage of the draft notification and, later, the zonal master plan, rather than building first and arguing later.

What happens to buildings and units that were there before the ESZ?

A new ESZ notification does not usually order the demolition of lawful buildings that already exist. Homes, shops and farm structures built with the permissions required at the time generally stay. What changes is what can be added. Expanding an existing hotel, adding rooms or converting a house into a commercial lodge may now need permission, or may be barred, because the expansion is treated as new activity under the notification.

Units in the prohibited list are treated more strictly. Many notifications require existing mining, quarrying or crushing operations to stop, or to close when their current lease or consent ends, and existing polluting industries may be required to meet tighter conditions or shut down within a stated time. If you run a unit inside a newly notified ESZ, read the clause on existing activities first and speak to the State Board before your consent comes up for renewal. Owners in this position, and residents who want such a unit closed, can find more on our forest and wildlife law page.

How to check whether your plot is in an ESZ and what you can build

If you are buying, do all of this before you pay an advance. Sellers near protected areas often describe land as farmhouse land or resort land without saying what the ESZ allows.

Who enforces ESZ rules, and how the monitoring committee works

Enforcement is shared. The monitoring committee set up under the notification, usually headed by a senior official and including forest, revenue, pollution board and local representatives, oversees compliance and can take up complaints. The DFO and the forest department watch the forest edge. The State Pollution Control Board controls industries through consent and can refuse or withdraw consent to units barred in the ESZ. The local building authority or panchayat grants or refuses building permission, and the district administration can stop illegal work.

In practice the committee is uneven. Some meet regularly and publish minutes; some rarely meet at all. A written complaint to the committee, with copies to the DFO, the district collector and the State Board, puts every relevant office on notice at once. If the committee has not met for months, say so in your complaint; it becomes a useful fact later.

How to complain about construction or industry inside an ESZ

Start by matching the activity to the notification. A complaint that says a resort is coming up in the ESZ, and quotes the clause that bars new commercial construction within a stated distance, with photos and the plot's location on the ESZ map, is far stronger than a general complaint about damage to the forest. Add the dates when work started and anything showing tree felling, blocked animal paths, lights or noise at night.

In ESZ complaints that Advocate B.K. Singh has taken up for villagers, the evidence that carried the most weight was simple: the plot's coordinates plotted on the notification map, the activity clause, and an RTI reply showing that no permission had been granted. With those three, the regulator's usual reply, that the matter is under examination, is hard to sustain.

If the committee, forest department and district administration do not act, an original application in the NGT is available, because an ESZ breach raises a substantial question under the Environment (Protection) Act. The 6-month limit under section 14 runs from when the cause of action first arose, with up to 60 days more for sufficient cause. Our page on whether the NGT can hear your case helps confirm the fit, and the tribunal often sends a joint committee to inspect before deciding.

Which law and forum applies to common problems near a sanctuary

A draft ESZ has been published. Can villagers object?

Yes, and this is the stage where objections achieve the most. Draft ESZ notifications are published with a period for objections and suggestions, often 60 days, stated in the draft itself. Villagers, panchayats, landowners and conservation groups can point out wrong boundaries, villages included by mistake, corridors left out, or activity lists that ignore local needs. Objections should be specific: name the village, survey numbers and the change you seek, with maps or photos where possible.

Once the final notification is issued, changing it is harder. A challenge to the notification itself usually lies before the High Court or the Supreme Court rather than as an NGT appeal. So read the draft carefully when it comes out, and attend any consultation the forest department holds.

Common mistakes near protected areas

• Trusting a distance rumour. Buyers act on a figure heard from a broker instead of reading the notification and its map for that sanctuary.
• Calling a commercial building a house. A villa built to rent out, or a homestay that grows into a resort, is judged by its use, not its label.
• Cutting trees before asking. Clearing a plot near the forest edge without tree felling permission brings in both the forest department and the ESZ committee.
• Complaining in general terms. A complaint about harm to wildlife, without the clause, the map and the dates, is easy for officials to file away.
• Taking a wildlife offence to the NGT. Poaching and habitat destruction inside the sanctuary go to the forest department, police and criminal courts.

Before you buy, build or complain near a sanctuary

Where to go next

If the land might be forest even though revenue records call it something else, read our guide on what deemed forest means. Land near rivers or the coast may also carry a no-development restriction, explained in our guide on construction in a no-development zone. Projects that need forest diversion are covered on our forest clearance page, and builders facing complaints about any of this can see our builder environmental violation page. Stone crushers near protected areas raise their own issues, set out in our guide on stone crusher siting rules.