Skip to content

Economic, Commercial and Intellectual Property Laws · Law relating to Special Economic Zones

SEZ Act 2005: Objectives, Definitions and Scope

Updated 11 October 2026 · Fact-checked

The Special Economic Zones Act, 2005 provides for the establishment, development and management of Special Economic Zones to promote exports. It extends to the whole of India. To answer questions, state the definition from section 2, apply it to the facts, and conclude. Key terms are Developer, entrepreneur, Unit, Domestic Tariff Area and authorised operations.

Understand SEZ Act 2005: Objectives, Definitions and Scope

A Special Economic Zone (SEZ) is a specially notified area in India treated, for trade operations, duties and tariffs, as foreign territory. Units inside it make goods or provide services mainly for export. The idea is to attract investment, build infrastructure and earn foreign exchange by giving exporters freedom from many duties and procedures.

The Act has to be read in two parts: the zone and the people. The zone is a notified area. Under section 4, the Central Government notifies the specifically identified area as an SEZ after the Developer has received a letter of approval and submitted exact particulars of the area. The people are the Developer, who builds and runs the zone, and the entrepreneur, who sets up a Unit inside it.

The Act also needs a boundary line. Section 2(i) defines the Domestic Tariff Area (DTA) as the whole of India, including territorial waters and continental shelf, but not the SEZ areas. So the SEZ is geographically in India but outside the DTA for customs purposes. Goods moving between the DTA and an SEZ are therefore treated like trade across a border.

This is why the Act defines export and import widely. Under section 2(m), export includes taking goods or services out of India from an SEZ, and also supplying goods or services from the DTA to a Unit or Developer, or from one Unit to another Unit or Developer. Import under section 2(o) includes bringing goods or receiving services into an SEZ from outside India, or receiving them from another Unit or Developer.

On scope, section 1 says the Act extends to the whole of India. It comes into force on a date the Central Government notifies, and different dates can be fixed for different provisions. Section 7 and section 26 then give the tax and duty exemptions that make the SEZ model work, which you will study in detail in the topic on duties and concessions.

Key rules to remember

Short title and extent (s.1)
Special Economic Zones Act, 2005 | extends to the whole of India
Commencement is by notification; different dates may be fixed for different provisions. Most provisions began on 10 February 2006.
Domestic Tariff Area (s.2(i))
DTA = whole of India (incl. territorial waters and continental shelf) − areas of SEZs
SEZ areas are excluded from the DTA.
Developer (s.2(g))
Person or State Government granted a letter of approval under s.3(10); includes an Authority and a Co-Developer
Letter of approval is granted by the Central Government.
Entrepreneur (s.2(j))
Person granted a letter of approval by the Development Commissioner under s.15(9)
The entrepreneur sets up the Unit. Do not confuse the approving authority with the Developer's.
Unit (s.2(zc))
Unit set up by an entrepreneur in an SEZ; includes existing Unit, Offshore Banking Unit and Unit in an IFSC
Applies whether set up before or after commencement.
Authorised operations (s.2(c))
Operations authorised under s.4(2) and s.15(9)
Under s.4(2) the Board may authorise the Developer to undertake operations the Central Government may authorise.
Export (s.2(m))
(i) SEZ to outside India; (ii) DTA to Unit/Developer; (iii) Unit to another Unit/Developer
Supplies from the DTA into an SEZ count as exports.
Import (s.2(o))
(i) from outside India into SEZ; (ii) from another Unit/Developer
Covers goods and services, physical or otherwise.
Services (s.2(z))
Tradable services covered by GATS + may be prescribed + earn foreign exchange
All three limbs are joined by 'and'.

How to solve SEZ Act 2005: Objectives, Definitions and Scope questions

Most questions on this topic ask you to define a term, distinguish two terms, or decide whether a transaction fits a definition. Use the same method each time.

  1. 1Identify which term the question tests: SEZ, Developer, entrepreneur, Unit, DTA, export, import, manufacture or services.
  2. 2Write the definition in your own words, with the section number, such as section 2(i) for DTA.
  3. 3Note the key conditions in the definition, for example the letter of approval and who grants it.
  4. 4Apply each condition to the facts given, one by one.
  5. 5If two terms are compared, list differences point by point: who grants approval, role, and place of operation.
  6. 6Close with a clear conclusion that answers the exact question asked.

Quickest way: Definition-Condition-Conclusion in three lines

When to use it: Use it for short-answer and 'state whether' questions when time is limited.

  1. Line 1: quote the definition with section number.
  2. Line 2: tick off the conditions against the facts in one sentence.
  3. Line 3: write the conclusion starting with 'Hence'.
  4. For distinction questions, remember the anchor: Developer is approved by the Central Government; entrepreneur by the Development Commissioner.

Common mistakes in SEZ Act 2005: Objectives, Definitions and Scope

  • Treating the DTA as only the area outside the SEZ within the mainland.

    Students think of DTA as just 'rest of India on land'.

    Fix: Quote section 2(i): whole of India including territorial waters and continental shelf, excluding SEZ areas.

  • Saying the Developer and the entrepreneur are both approved by the same authority.

    Both receive a 'letter of approval', so they seem alike.

    Fix: Developer: Central Government under section 3(10). Entrepreneur: Development Commissioner under section 15(9).

  • Thinking supplies from the DTA to an SEZ Unit are domestic sales.

    Both places are physically in India.

    Fix: Section 2(m)(ii) treats supply from the DTA to a Unit or Developer as an export.

  • Leaving out the Offshore Banking Unit and IFSC Unit from the definition of Unit.

    Students remember only manufacturing units.

    Fix: Section 2(zc) expressly includes existing Units, Offshore Banking Units and Units in an IFSC.

  • Defining services as any service rendered in an SEZ.

    The word 'services' feels self-explanatory.

    Fix: Section 2(z) needs tradable services that are covered by GATS or prescribed, and that earn foreign exchange.

  • Quoting the 1961 or other repealed tax provisions into SEZ answers.

    The Act's text still refers to older laws.

    Fix: Answer from the Act's wording and note that the exemptions are subject to prescribed terms and conditions.

Worked examples

Example 1

Define 'Domestic Tariff Area' under the SEZ Act, 2005. Mohan Traders in Ludhiana supplies machinery to a Unit in an SEZ at Kandla. Is this supply a domestic sale?

Show the solution
  1. Provision: section 2(i) defines the Domestic Tariff Area as the whole of India, including territorial waters and continental shelf, but not the areas of the SEZs.
  2. Provision on export: section 2(m)(ii) includes within 'export' the supply of goods or services from the DTA to a Unit or Developer.
  3. Facts: Mohan Traders is in Ludhiana, which lies in the DTA. The buyer is a Unit in an SEZ.
  4. Application: the supply moves from the DTA to a Unit, so it falls within section 2(m)(ii).
  5. Conclusion: the supply is treated as an export under the Act, not as an ordinary domestic sale.

Answer: The supply by Mohan Traders to the SEZ Unit is an 'export' under section 2(m)(ii), because the DTA excludes SEZ areas.

Example 2

Distinguish between a 'Developer' and an 'entrepreneur' under the SEZ Act, 2005.

Show the solution
  1. Developer, section 2(g): a person or State Government granted a letter of approval by the Central Government under section 3(10). It includes an Authority and a Co-Developer.
  2. Entrepreneur, section 2(j): a person granted a letter of approval by the Development Commissioner under section 15(9).
  3. Role: the Developer develops and operates the zone and its infrastructure. The entrepreneur sets up a Unit in the zone to carry on authorised operations.
  4. Approving authority: Central Government for the Developer; Development Commissioner for the entrepreneur.
  5. Conclusion: both need a letter of approval, but they differ in approving authority and in function.

Answer: A Developer is approved by the Central Government under section 3(10) and develops the zone. An entrepreneur is approved by the Development Commissioner under section 15(9) and sets up a Unit.

Exam tips

  • Learn the definitions in section 2 almost word for word for DTA, Developer, entrepreneur, Unit, export and import. These are commonly asked as short notes.
  • Always attach the section number, such as section 2(i), to each definition you write.
  • For 'distinguish' questions, use a two-column layout of points: approval authority, role, place.
  • Add a line on scope: the Act extends to the whole of India and commences on notified dates.
  • Link the definitions to the later topics: SEZ establishment, approval committees and duty concessions.

Practice questions from Law relating to Special Economic Zones

SEZ Act 2005: Objectives, Definitions and Scope in other exams

The same ground in other exams, if you are preparing for more than one or want another angle on it.

SEZ Act 2005: Objectives, Definitions and Scope: frequently asked questions

What is the Domestic Tariff Area under the SEZ Act?

Section 2(i) defines it as the whole of India, including territorial waters and continental shelf, but excluding the areas of the Special Economic Zones. Anything outside the zone but inside India is in the DTA.

Who is a Developer under the SEZ Act, 2005?

A Developer is a person or a State Government granted a letter of approval by the Central Government under section 3(10). It includes an Authority and a Co-Developer.

Does the SEZ Act apply to the whole of India?

Yes. Section 1(2) says the Act extends to the whole of India. It came into force on notified dates, and different provisions could be brought in on different dates.

What are authorised operations?

Section 2(c) defines them as operations that may be authorised under section 4(2) and section 15(9). Section 4(2) lets the Board authorise the Developer to undertake operations that the Central Government may authorise.

Is a bank branch in an SEZ a Unit?

An Offshore Banking Unit, being a branch of a bank in an SEZ with permission under the Banking Regulation Act, 1949, falls within the definition of Unit in section 2(zc). So does a Unit in an International Financial Services Centre.