TERI School of Advanced Studies also known as Teri SAS is approved by the University Grant Commission (UGC) and the All India Council for Technical Education (AICTE). Teri University is accredited with B++ grade by the National Assessment and Accreditation Council (NAAC). The University has been ranked 70 position in the overall category by the National Institutional Ranking Framework (NIRF) 2020. TERI School of Advanced Studies (TSAS) is a Deemed to be University located in New Delhi which was set up as a Trust by The Energy and Resources Institute (TERI), a not-for-profit, independent research institute in 1998.