STQC | Standardisation Testing and Quality Certification Directorate stqc, software testing, calibration, website certification, training, IT and eGov, security testing, information testing, information security, etdc, ertl, cfr, cete, testing, certification Standardisation Testing and Quality Certification (STQC) Directorate is an attached office of the Department of Information Technology(DIT), Government of India, provides quality assurance services in the area of Electronics and IT through countrywide network of laboratories and centres.