National Green Tribunal (NGT) for UPSC

By Dooit UPSC expert · 28 October 2026 · 12 min read

The National Green Tribunal is a specialised statutory, quasi-judicial body set up under the National Green Tribunal Act, 2010 to deal exclusively with environmental cases. It gives speedy, expert-led justice on disputes involving the environment and forests, and it can order compensation, restitution and the shutting down of polluting activity. Learn its composition, its Schedule I jurisdiction, and the handful of laws it deliberately leaves out, and you own every question the examiner can ask on it.

In thirty years of coaching aspirants, I have watched the NGT quietly climb the syllabus. A decade ago it was a footnote; today it turns up in Prelims as a one-liner on composition or jurisdiction, and in GS Paper III as a governance-and-environment question on how India enforces its green laws. The trap is familiar — candidates file it under "environment", skim it once, and then lose an easy mark when the question asks whether the Wildlife Protection Act falls under it (it does not) or how many laws sit in Schedule I. This post fixes that gap properly. Read it the way I teach it in class: not as a list, but as a machine you understand well enough to answer from any angle.

What the National Green Tribunal is — and what it is not

The National Green Tribunal is India's dedicated environmental court. It was established under the National Green Tribunal Act, 2010, which received the President's assent on 2 June 2010; the tribunal itself was formally constituted by government notification on 18 October 2010. With this, India became the third country in the world — after Australia and New Zealand — to set up a specialised environmental tribunal, and the first developing country to do so. That single sentence is a favourite one-liner in Prelims, so fix it firmly.

Be precise about its character. The NGT is a statutory body — created by an ordinary Act of Parliament, not mentioned anywhere in the Constitution. It is also quasi-judicial: it adjudicates like a court but is not part of the ordinary hierarchy of civil courts. Compare it in your mind with the National Human Rights Commission (another statutory body) and with the Election Commission (a constitutional body under Article 324), and the distinction becomes automatic.

The Act does not float free of the Constitution, though. Its spirit flows from Article 21 (the right to life, read by the Supreme Court to include the right to a healthy environment), Article 48A (a Directive Principle asking the State to protect and improve the environment) and Article 51A(g) (a Fundamental Duty to protect the natural environment). Its preamble also expressly draws on India's international commitments at the Stockholm Conference of 1972 and the Rio Earth Summit of 1992 — a tidy link examiners like to test.

Why India needed a green tribunal

Before 2010, environmental cases crawled through ordinary civil courts and high courts, where judges rarely had the scientific training to weigh air-quality data or ecological impact, and where the backlog swallowed years. The Supreme Court itself, in a series of judgments through the 1980s and 1990s, repeatedly flagged the need for specialised environmental courts staffed with technical experts. Two earlier experiments — the National Environment Tribunal Act, 1995 and the National Environment Appellate Authority Act, 1997 — never really took off. The Law Commission of India, in its 186th Report, recommended environmental courts on the Australian and New Zealand model. The NGT Act, 2010 was the answer: a standing body combining judicial minds with scientific expertise, mandated to decide fast. That dual composition — lawyers and scientists sitting together — is the single most important idea to carry into a Mains answer.

Composition: get the structure exactly right

The tribunal is a multi-member body with a full-time Chairperson, Judicial Members and Expert Members. Learn the structure precisely, because this is where Prelims bites.

Two details reward careful memory. First, every bench must have at least one Judicial Member and one Expert Member — the law and the science are never separated. Second, the Chairperson and members are removed by the Central Government in consultation with the Chief Justice of India, on the ground of proven misbehaviour or incapacity after an inquiry by a Supreme Court judge. That consultation with the CJI is the safeguard for the tribunal's independence, and it is exactly the sort of nuance a Prelims statement question plays on.

Benches: where the NGT sits

The NGT is not concentrated in Delhi alone. It works through a Principal Bench and four zonal benches, so that an aspirant from any region can picture the map:

Jurisdiction: the seven laws of Schedule I

This is the heart of the topic. The NGT does not have jurisdiction over every environmental matter. Its powers are tied to a substantial question relating to the environment arising out of the implementation of seven specific laws listed in Schedule I of the Act. Learn these seven cold:

The NGT has both original jurisdiction (it can hear a fresh case where a substantial environmental question arises) and appellate jurisdiction (it hears appeals against orders passed by authorities under these laws — for example, an environmental clearance granted or refused). Any person — not only a directly affected party — can approach it, which keeps the door open to genuine public-interest environmental litigation.

Powers, procedure and principles

The NGT was built for speed and substance, not procedural ritual. Three features define how it works:

• Relief it can grant. Under Section 15, the tribunal can order compensation to victims of environmental damage, restitution of damaged property, and restitution of the environment itself. It can halt polluting projects, impose penalties and direct clean-up.
• Procedure. The NGT is not bound by the Code of Civil Procedure, 1908 or by the Indian Evidence Act, 1872. It is instead guided by the principles of natural justice — which lets it decide quickly and on substance rather than technicality.
• Guiding principles. Section 20 directs it to apply sustainable development, the precautionary principle and the polluter pays principle — the trio the Supreme Court had already woven into Indian environmental law, now given statutory backing.

On timelines: the tribunal is expected to dispose of every application or appeal within six months of filing. An appeal against an NGT order lies to the Supreme Court within 90 days of the order being communicated. Keep these two numbers — six months and ninety days — paired in memory.

The trap: what the NGT does NOT cover

Here is the single most tested catch in the whole topic. Because the NGT's jurisdiction is tied to Schedule I, some important environmental laws fall outside it:

• The Wildlife (Protection) Act, 1972 — not in Schedule I.
• The Indian Forest Act, 1927 — not in Schedule I.
• The Scheduled Tribes and Other Traditional Forest Dwellers (Recognition of Forest Rights) Act, 2006 — not in Schedule I.

If a Prelims statement says "the NGT has jurisdiction over the Wildlife Protection Act", it is wrong. This is where a well-prepared candidate pulls ahead of one who merely "covered" the topic. If you want to see how these excluded laws fit the bigger picture, read our notes on the Wildlife Protection Act, 1972 alongside this post — the contrast makes both stick.

Landmark orders: the NGT in action

Facts stick better when you attach them to real cases. A few orders show the tribunal's reach:

• Diesel vehicles in Delhi-NCR. In 2015, amid alarming air-pollution data, the NGT ordered restrictions on older diesel vehicles in the National Capital Region — one of the earliest hard interventions on urban air quality.
• Yamuna floodplain. In 2016, the tribunal held that a large cultural event had damaged the Yamuna floodplain and imposed an environmental compensation for restoration — a direct application of the polluter pays principle.
• Industrial pollution. The NGT has repeatedly ordered the closure or penalising of polluting industrial units across states, and directed the restoration of contaminated water bodies.

You do not need to memorise every figure. What you must carry into an answer is the pattern: the NGT acts fast, applies the polluter pays and precautionary principles, and is willing to halt even powerful projects where the environment is at stake. That is your evidence that India has an institution with real teeth on green governance.

Limitations and criticism (your Mains balance)

A strong Mains answer never stops at praise. Keep this four-point critique ready:

• Narrow jurisdiction. By tying itself to Schedule I, the NGT leaves out key laws like the Wildlife Protection Act and the Forest Rights Act, creating gaps in environmental justice.
• Enforcement depends on others. The tribunal can order, but implementation rests with pollution control boards and state agencies that are often under-resourced or reluctant — so orders are sometimes poorly enforced.
• Vacancies and limited reach. With only five benches and recurring vacancies in Judicial and Expert Member posts, access is uneven and pendency can build up despite the six-month mandate.
• Orders challenged and stayed. Several NGT orders have been stayed or overturned by high courts and the Supreme Court, and there has been friction over the tribunal's exact remit — which blunts its deterrent effect.

Then balance it, because the balanced answer scores: despite these limits, the NGT has given India a fast, expert, accessible forum for environmental disputes, mainstreamed the polluter pays and precautionary principles, and held powerful actors to account. The honest verdict — and the one that earns marks — is that its institutional value is real even where its reach is incomplete.

How to lock this in for the exam

Here is the drill I give my students. First, memorise three number-sets only: the composition band (10–20 Judicial, 10–20 Expert, each bench at least one of each), the Schedule I count (seven laws), and the two timelines (six months to decide, ninety days to appeal to the Supreme Court). Second, keep a two-line "outside jurisdiction" note — Wildlife Protection Act, Indian Forest Act, Forest Rights Act — because that is where Prelims sets its trap. Third, pair the NGT with a sibling body in your revision: read it next to the National Human Rights Commission for the statutory-body logic, and next to our piece on climate change and India's environmental initiatives for the policy context an interview panel might probe.

Finally, revise it actively. Reading this once will not hold. Turn each section into two or three self-test questions and quiz yourself a week later — the facts that survive that second test are the ones that will survive the exam hall.