Foreign Investment

Environmental Licensing in Industrial Parks: India vs Vietnam — Procedures and Timelines

A pharmaceutical maker used to Vietnam’s “one permit” (GPMT) enters India — and finds two separate permits: CTE (Consent to Establish) before groundbreaking, and CTO (Consent to Operate) before production, both issued by the State Pollution Control Board. In India, environment is two sequential gates — fail either and production never starts.

1. Vietnam: one GPMT from preparation to operation

  • Environmental Protection Law 2020, Decree 08/2022/ND-CP: the environmental permit (GPMT) is the single integrated permit — obtained once before operation, spanning construction (via EIA) and operation; not split into separate “build” and “operate” permits.
  • Procedure: filed through park management boards (one window); periodic monitoring under the GPMT during operation.
  • Timelines: GPMT in 45–60 working days; Group I EIAs several months — but only one operating permit to obtain.
  • Character: a “one window, one permit” model — simple in procedure count, though GPMT contents span many fields.

2. India: the state’s two permits, CTE and CTO

  • CTE (Consent to Establish): required before groundbreaking; the State Pollution Control Board reviews technology, raw materials and proposed pollution controls.
  • CTO (Consent to Operate): applied for after construction, before production; the board inspects actual treatment systems before issuance; CTOs carry validity periods and need periodic renewal.
  • EIA Notification 2006: projects classified Category A (central appraisal) or B (state appraisal) — an added EIA layer atop CTE/CTO for large projects.
  • The distinction: in India, environment means two sequential state-issued permits plus EIA for large projects; in Vietnam, one integrated GPMT covers the whole journey.

3. Comparison and strategy

  • Procedure count: India more (CTE + CTO + possible EIA); Vietnam one GPMT (+ EIA for large projects).
  • State variable: in India each state has its own Pollution Control Board — speed and “difficulty” differ; picking a state means picking environmental-procedure difficulty. Vietnam is more uniform.
  • India entry strategy: apply for CTE once basic design exists; build exactly the committed control measures so CTO doesn’t stall; track CTO validity for timely renewal.
  • Recommendation: firms used to Vietnam’s “one permit” must rewire for India — schedule the two-stage CTE/CTO timeline from day one and price the state variable into plans.

This article provides general information only and is not legal advice for any specific case. Regulations may change; please check the current texts.

Frequently Asked Questions

1. What are CTE and CTO?

CTE (Consent to Establish) — pre-construction approval; CTO (Consent to Operate) — post-construction, pre-production approval; both issued by State Pollution Control Boards.

2. How does EIA Notification 2006 classify A/B?

Category A projects face central EIA appraisal, Category B state appraisal — an added layer atop CTE/CTO for large projects.

3. Does CTO need renewal?

Yes — CTOs carry validity periods and need periodic renewal; track them for timely extension.

4. Why does “state selection” affect environmental procedures in India?

Each state has its own Pollution Control Board — CTE/CTO review speed and difficulty differ between states.

5. What mindset shift do Vietnam-based firms need for India?

From “one permit” to “two sequential permits” — schedule the two-stage CTE/CTO timeline from the start.


This article has been quality-reviewed by the FLAW AI Legal Council.