ISO 17025 certification proves a laboratory has an acceptable quality management system in place, and it has the ability and to provide testing and calibration results.It enables laboratories to demonstrate that they operate competently and generate valid results, thereby promoting confidence in their work both nationally and around the world.ISO 17025 certification proves a laboratory has an acceptable quality management system in place, and it has the ability and competence to provide testing and calibration results.ISO 17025 Certification in India Certified labs perform tests against the international standards and results are mutually acceptable between different governmental and regulatory organisations. The arrangement between bodies is that accredited members' test results will meet the same minimum quality standard regardless of the and that the calibration results would be recognized as if they had performed the calibration themselves.