NABL (National Accreditation Board for Testing and Calibration Laboratories)
India's ISO 17025 accreditation body, operating under DPIIT and signatory to the ILAC MRA since 2001. Accredits CFSLs and SFSLs for specific forensic chemistry test scopes. NABL accreditation is an increasingly mandatory requirement for Indian FSL forensic reports under Supreme Court of India directions.