How to Apply for Environmental Clearance for a Real Estate Project in India

Kaustav Chowdhury
8 hours ago
3 min read

How to Apply for Environmental Clearance for a Real Estate Project in India

Real estate and township projects above specified thresholds in India require prior Environmental Clearance (EC) before commencing construction. The process is governed by the Environment Impact Assessment (EIA) Notification issued under the Environment (Protection) Act, 1986. All applications must now be submitted through the PARIVESH 2.0 portal (parivesh.nic.in). This guide covers every stage of the application process for real estate developers.

Step 1: Determine If Your Project Requires Environmental Clearance

Not all real estate projects require environmental clearance. The threshold depends on the built-up area. Construction projects covering a built-up area of 20,000 square meters or more, or township and area development projects covering an area of 50 hectares or more, require prior EC. Note: A January 2025 notification had exempted industrial sheds, schools, and educational hostels up to 1,50,000 square meters from EC requirements. However, the Supreme Court struck down this exemption in August 2025 in Vanashakti v. Union of India, ruling that such blanket exemptions were arbitrary and undermined environmental protection. These projects now require EC if they exceed the standard thresholds. If your project falls below these thresholds, no EC is needed, though other state-level permissions may still apply.

Step 2: Identify the Project Category (A, B1, or B2)

Projects are classified into three categories under the EIA Notification. Category A projects require central clearance from the Ministry of Environment, Forest and Climate Change (MoEFCC) and are appraised by the Expert Appraisal Committee (EAC). Category B1 projects require a full EIA study and are cleared by the State Environment Impact Assessment Authority (SEIAA). Category B2 projects are exempted from the EIA study requirement and are cleared by the SEIAA with a simpler appraisal process. Most real estate projects in India fall under Category B2, as they are handled at the state level with a streamlined process.

Step 3: Engage a QCI/NABET-Accredited Consultant

If your project requires a full EIA study (Category A or B1), you must engage a consultant accredited by the Quality Council of India (QCI) through the National Accreditation Board for Education and Training (NABET). The PARIVESH portal does not accept EIA reports prepared by non-accredited consultants. Even for Category B2 projects that do not require a full EIA, engaging an environmental consultant is advisable to ensure compliance with all documentation requirements.

Step 4: Register on the PARIVESH 2.0 Portal

Visit parivesh.nic.in and register as a project proponent. The registration process requires details of the company or developer entity, PAN, GST number, and authorised signatory details. After registration, log in and navigate to the Environment Clearance section to initiate a new application.

Step 5: Submit the Application with Required Documents

The application must include the project description (location, built-up area, number of units, height, FSI); land use and site plan; water requirement and source; sewage treatment plan and capacity; solid waste management plan; rainwater harvesting proposal; green area and plantation plan; traffic impact assessment; no-objection certificates from the State Pollution Control Board, fire department, and local authority; and, for B1 and A category projects, the full EIA report and Environment Management Plan (EMP).

Step 6: Public Consultation (If Applicable)

For Category A and B1 projects, a public hearing is mandatory. The State Pollution Control Board organizes the public hearing at the project site, where affected communities and the general public can voice concerns. The hearing notice must be published in local newspapers at least 30 days in advance. The proceedings are recorded and submitted along with the EIA report to the appraisal committee. Category B2 projects are exempt from public consultation.

Step 7: Appraisal and Decision

The Expert Appraisal Committee (for Category A) or the State Expert Appraisal Committee (for Category B) reviews the application, EIA report, and public consultation outcomes. The committee may seek additional information or request site visits. After appraisal, the committee recommends either approval with conditions, or rejection. The final decision must be communicated within 105 days of receiving complete documents. If no decision is made within this timeframe, the appraisal committee's recommendation is treated as final. Category B2 projects typically receive clearance within 3 to 6 months, while Category A and B1 projects may take 12 to 18 months.

Post-Clearance Compliance

After receiving EC, the developer must comply with all conditions specified in the clearance letter. This includes submitting half-yearly compliance reports on the PARIVESH portal, maintaining records of environmental monitoring, and implementing the approved Environment Management Plan. Non-compliance can result in suspension or revocation of the clearance, penalties under the Environment (Protection) Act, and orders from the National Green Tribunal.

How to Apply for Environmental Clearance for a Real Estate Project in India