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We handle the complete process for your NABL Accreditation for Laboratories right here in Chennai Office. Get certified quickly and legally with our expert local team.
Professional Fee: ₹57,499 | Govt Fee: ₹25,000 - ₹1,00,000 | Total: from ₹82,499 (incl. govt fees)
Fill out the form below and our experts will contact you shortly.
NABL Accreditation is the supreme, internationally recognized quality and technical competence recognition granted by the National Accreditation Board for Testing and Calibration Laboratories (NABL), an autonomous constituent board under the Quality Council of India (QCI). NABL accreditation is formally based on the stringent international standards ISO/IEC 17025:2017 (for testing and calibration laboratories) and ISO 15189:2022 (for medical diagnostic laboratories). It certifies that a laboratory possesses calibrated testing equipment, validated analytical methods, environmental testing controls, and technical personnel competent to generate scientifically precise, legally valid test results.
In India, achieving NABL accreditation is an absolute commercial and regulatory necessity for any testing, calibration, or medical diagnostic laboratory. Test reports issued by non-accredited laboratories are routinely rejected by government procurement agencies, judicial courts, environmental regulators (CPCB/SPCB), food safety authorities (FSSAI), and export customs authorities. Conversely, because NABL is a full signatory to the International Laboratory Accreditation Cooperation (ILAC) Mutual Recognition Arrangement (MRA), test reports generated by an NABL accredited laboratory in India are universally accepted by regulatory authorities and buyers in over 100 countries across the globe—eliminating the need for re-testing of exported goods.
At I-Pro Solutions, our elite team of NABL Lead Assessors, metrology specialists, and clinical quality consultants deliver comprehensive, turnkey advisory for NABL accreditation. We conduct rigorous laboratory gap assessments, draft your Quality Manual and Standard Operating Procedures (SOPs), perform Measurement of Uncertainty (MU) calculations, coordinate Inter-Laboratory Comparisons (ILC) and Proficiency Testing (PT), train your technical personnel, and guide your laboratory seamlessly through NABL pre-assessment and final on-site assessments—guaranteeing first-time accreditation success within 45 to 90 working days.
Transparent, all-inclusive – no hidden line items.
Inclusive of professional + estimated govt fee
I-Pro specialist handling, drafting & filing
Statutory fee, passed through at cost
Professional Fee: ₹57,499 onwards | Govt Fee: ₹25,000 - ₹1,00,000 | Total: from ₹82,499 (incl. govt fees)
Gather these documents for your Chennai Office application.
The starting fee of ₹82,499 covers specialist consultation, document preparation, the government filing fee, and tracking until you receive the final certificate. Additional government fees may apply for objections, renewals, or expedited processing.
Turnaround depends on the specifics of your case. Once I-Pro Solutions scopes your requirements, I-Pro Solutions will give you a realistic timeline with milestones.
Most filings require identity proof (PAN/Aadhaar/passport), address proof, business registration documents, and (for IP filings) examples of use. An I-Pro Solutions specialist will send a tailored checklist within 24 hours of starting.
If a filing is rejected due to an error by I-Pro Solutions, I-Pro Solutions will refile at no extra cost and refund the service fee. If the rejection is due to information you provided, I-Pro Solutions will work with you to fix and refile at a discounted fee.
NABL (National Accreditation Board for Testing and Calibration Laboratories) is an autonomous accreditation board under the Quality Council of India (QCI). It grants formal third-party recognition of technical competence to testing, calibration, and medical diagnostic laboratories based on international standards ISO/IEC 17025:2017 and ISO 15189:2022.
In India, government departments, public sector undertakings (PSUs), judicial courts, environmental boards (CPCB), food authorities (FSSAI), and export bodies strictly refuse to accept test reports from unaccredited labs. NABL accreditation gives your test reports indisputable legal validity and qualifies your lab for lucrative government and corporate tenders.
ISO/IEC 17025:2017 is the international standard for technical competence in general testing and calibration laboratories (chemical, mechanical, electrical, environmental, non-destructive testing). ISO 15189:2022 is a specialized standard tailored specifically for medical and clinical diagnostic laboratories (pathology, biochemistry, hematology, microbiology).
NABL is a full signatory to the International Laboratory Accreditation Cooperation (ILAC) Mutual Recognition Arrangement (MRA). Therefore, test reports bearing the NABL / ILAC-MRA symbol are legally recognized and accepted by regulatory authorities and buyers in over 100 countries worldwide—eliminating technical barriers to trade and duplicate testing.
At I-Pro Solutions, I-Pro Solutions complete professional turnkey implementation package—covering gap analysis, Quality Manual drafting, SOP creation, Measurement of Uncertainty calculations, and audit representation—starts at ₹49,999. Official NABL government application and assessment fees vary by scope (approx ₹25,000 to ₹50,000+ payable to NABL).
Because NABL requires rigorous technical validation, proficiency testing participation, and two rounds of government on-site assessments (Pre-Assessment and Final Assessment), achieving formal NABL accreditation typically takes between 45 to 90 working days when managed by I-Pro Solutions expert consultants.
Measurement of Uncertainty (MU) is a rigorous statistical calculation defining the quantitative range within which the true value of a measured test parameter lies. Many labs fail NABL audits due to incorrect mathematical modeling of MU. I-Pro Solutions metrology experts calculate error-free MU budgets for your entire testing scope.
PT and ILC are external quality assurance protocols where your laboratory tests a blind reference sample provided by an accredited PT provider, and your results are statistically compared against peer laboratories nationwide (evaluated via Z-scores). Successful PT participation is a mandatory prerequisite before applying for NABL accreditation.
Under NABL guidelines, the Technical Manager (TM) must possess relevant postgraduate degree/degree qualifications in science/engineering along with specialized testing experience in the accredited scope. The Quality Manager (QM) must have formal training in ISO/IEC 17025 or ISO 15189 management systems.
Yes! Captive or in-house testing laboratories situated within industrial manufacturing plants (steel mills, pharma factories, cement plants) can apply for NABL accreditation as a "second-party laboratory", elevating the credibility of their internal product quality certificates.
The entire application process is conducted online through the official NABL Web Portal. I-Pro Solutions consultants prepare your application document package, upload your Quality Manual and test scope, generate the fee structure, and manage all portal correspondence with NABL secretariat officers.
During Pre-Assessment, a lead assessor visits your lab to evaluate document readiness and facility infrastructure. During Final Assessment, a multi-member audit team conducts rigorous 2-day on-site witnessing of your analysts performing tests, verifies equipment calibration, checks MU math, and audits quality records.
An NABL accreditation certificate is valid for a period of 2 years. To maintain active accreditation, the laboratory must undergo an annual surveillance assessment at the end of Year 1 and apply for full re-accreditation before the end of Year 2.
If your laboratory obtains an unsatisfactory Z-score in a proficiency test, you must immediately conduct a root-cause analysis and execute corrective actions. Persistent failure or refusal to participate in required PT plans will result in NABL suspending that specific test parameter from your accredited scope.
Standard ISO consultants lack the advanced statistical, chemical, and metrological science required for ISO/IEC 17025 and ISO 15189. I-Pro Solutions deploys former NABL assessors and scientific specialists who handle the complex mathematics, method validation, and technical audit defense with unmatched precision.