When a new LPG bottling unit in Gujarat contacted Green Permits last year, their imported storage tanks were ready to install — but the consignment was held at customs.
Reason? Missing PESO approval for the tank design and valves. It cost them three months of delay, demurrage charges, and lost clients.
This scenario is common across industries that handle petroleum, gas, or explosives. Whether you’re manufacturing pressure vessels, operating fuel stations, or importing Ex-proof equipment, a valid PESO certificate is your gatepass for legal operations.
This 2025 guide explains everything businesses need to know about PESO approval — from step-by-step registration to fees, documents, and recent government updates — in simple, actionable language.
The Petroleum and Explosives Safety Organisation (PESO) is India’s apex regulatory body that governs the manufacture, import, transport, storage, and handling of explosives, petroleum, compressed gases, and flammable substances.
Operating under the Department for Promotion of Industry and Internal Trade (DPIIT), PESO ensures industrial safety through multiple rules framed under the Explosives Act, 1884 and the Petroleum Act, 1934.
In essence, PESO ensures that every industrial setup handling flammable or explosive material meets the highest safety standards to prevent accidents, fires, and environmental harm.
Each industry category is governed by a specific set of PESO rules and Acts. Understanding which rule applies to your business is the first step toward compliance:
| Rule | Governing Act | Scope of Application |
|---|---|---|
| Explosives Rules, 2008 (ER-2008) | Explosives Act, 1884 | Manufacturing, storage, sale, transport, and import/export of explosives. |
| Petroleum Rules, 2002 (PR-2002) | Petroleum Act, 1934 | Storage and handling of petrol, diesel, kerosene, aviation fuel, etc. |
| Gas Cylinder Rules, 2016 (GCR-2016) | Explosives Act, 1884 | Design, manufacture, testing, and import of gas cylinders and valves. |
| Static & Mobile Pressure Vessel (Unfired) Rules, 2016 [SMPV(U)] | Explosives Act, 1884 | Pressure vessels for LPG, hydrogen, CNG, ammonia, and other gases. |
Each rule specifies licence types, inspection frequency, and documentation. Many industries fall under multiple rules simultaneously — for example, an LPG bottling unit must comply with both SMPV(U)-2016 and PR-2002.
If your business involves storage, manufacturing, transportation, or usage of flammable or pressurized materials, PESO approval is mandatory. Typical applicants include:
If your equipment falls within the definition of “pressure vessel,” “flammable liquid,” or “explosive,” PESO certification is legally required before it can be installed, sold, or used in India.
PESO’s licensing has been completely digitized. All new and renewal applications are processed via the official portal or the National Single Window System (NSWS).
Prepare and upload high-quality scanned copies of:
Use the PESO Fee Calculator to determine applicable charges.
Payment is made online via SBI Collect, debit/credit card, or NSWS payment gateway.
Your application is digitally reviewed by the PESO Circle/Sub-Circle Office.
If deficiencies are found, remarks appear in your dashboard for correction.
Respond promptly within 7 working days to avoid rejection.
After initial scrutiny:
Once cleared, PESO issues a digital certificate containing:
Licences are downloadable directly from the portal and can be verified online.
| Business Type | Key Documents Required |
|---|---|
| Manufacturer / Importer | PAN, GST, CIN/IEC, Factory Licence, Type Test Certificates, TPIA Report, Safety Declaration |
| Petroleum Storage | Site Plan, Ownership Proof, Fire NOC, PESO-Approved Tank Design, Calibration Chart |
| Cylinder / Valve Testing Station | Consent to Operate, Testing Equipment Details, Calibration Certificates, Employee Competence Records |
| Workshop (SMPV-U) | Welding Procedures, Material Certificates, QA Manual, Geotagged Photos/Video of Facility |
| Flameproof (Ex) Equipment | ATEX/IECEx Certificates, BIS Licence Copy, Product Drawings, Safety Test Reports |
| Rule | Approval Type | Approx. Fee (₹) | Validity |
|---|---|---|---|
| Petroleum Rules, 2002 | Storage Licence (Form XIV/XIX) | ₹5,000 – ₹25,000 per installation | 3–5 years |
| Gas Cylinder Rules, 2016 | Cylinder/Valve/Test Station Approval | ₹15,000 (new) / ₹7,500 (renewal) | 5 years |
| SMPV(U)-2016 | Fabrication Workshop Approval | ₹25,000 | 5 years |
| Explosives Rules, 2008 | Explosive Storage/Manufacture Licence | ₹20,000 – ₹50,000 | 3 years |
| Amendment / Renewal | Profile or licence changes | ₹3,000 – ₹10,000 | As applicable |
Note: Fees vary depending on capacity, product type, and state jurisdiction. Use the official PESO “Fee Calculator” for accuracy.
| Stage | Approximate Time |
|---|---|
| Application Review | 20–30 working days |
| Site Inspection | 15–30 days (depending on readiness) |
| Certificate Issuance | Within 60 days from submission |
| Renewal Application | At least 90 days before expiry |
| Physical Audit Cycle | Once every 2 years for high-risk industries |
Delays are often caused by incomplete submissions or missing fire/NOC documents — issues Green Permits routinely helps clients avoid.
Ensuring your documentation is 100% accurate and geotagged can reduce approval time by 40–60%.
These updates reflect PESO’s shift toward digitization, transparency, and faster clearances.
Running operations without PESO approval can result in:
In short, non-compliance can cost far more than the licence itself — both financially and reputationally.
For foreign manufacturers, PESO approval also serves as an Indian equivalent of ATEX/IECEx compliance, building trust among industrial buyers.
At Green Permits Consulting, our experts assist from start to finish:
Our team has helped over 250+ manufacturers, importers, and recyclers obtain PESO, EPR, and BIS approvals — ensuring compliance with zero rejection.
PESO approval isn’t just a formality — it’s a compliance backbone for any business dealing with petroleum, gases, or explosives.
Early registration safeguards your business from penalties, enhances credibility, and ensures safety at every stage of production or storage.
If you’re unsure which PESO licence applies to your operation, talk to the experts.
Green Permits can help you determine the right rule, prepare all documents, and get approval without delay.
📞 +91 78350 06182 | 📧 wecare@greenpermits.in
Book a Consultation with Green Permits to begin your PESO certification today.
Most licences are valid for five years and can be renewed online before expiry.
Yes, but you must file an amendment request with supporting documents and fee.
Yes. Imported equipment must be approved under GCR-2016 before sale or use in India.
Typically 45–60 working days, depending on site readiness and document accuracy.
Not directly, but BIS covers product standards while PESO governs safety and installation. Many clients need both for full compliance.
