NSA TRAINING & QUALITY ASSURACE PRIVATE LTD (ANSATQAPL) is established in October 2017 in Chennai mainly to cater for ISO 9712 NDT CERTIFICATION TRAINING with utmost quality and integrity. Certification is a process of providing written evidence that an individual is qualified to do certain work. The qualifications of an individual are based on education, level of training and work experience. In the field of NDT, certification is very important because NDT personnel are often making critical judgments that can have safety and/or significant financial consequences.