NTS has improved the quality of education in Pakistan. The overall GCI rating has also improved. NTS provides testing services for admissions, scholarships, recruitment, promotions, assessments and corporate social responsibility. There are two types of tests and assessments: national level tests and international level tests. These subcategories are further subdivided into national level tests: National Aptitude Test (NAT – I & II) – for the undergraduate program, Graduate Assessment Test-General (GAT-General), Law Graduate Assessment Test. (LAW-) GAT, National Teachers Database Program (NTDP), Graduate Assessment Test-Subject (GAT-Subject), Medical Representatives Certification Program (MRCP), Custom Tests and E-Marking.
While international level tests are designed in this style: TOEFL Primary (+8 years), TOEFL Junior (+11 years), TOEFL (ITP), TOEIC – L&R, TOEIC – S&W, TOEIC Bridge, Work for Job Fit. Force Assessment and TFI. NTS is providing professional services and consulting services for teacher training, teacher support and capacity building of institutions, private corporations, businesses and government agencies across Pakistan.
The purpose of NTS was to create high efficiency of low cost and quality of employees in a short period of time. The cost of hiring and training has been reduced because it can be called a testing service, more efficient, time saving and recruitment process. Tests for employees in NTS firms are designed to measure knowledge skills, performance competition, score reporting, research, analysis and training, professionalism and strategic planning ability.