As per law, Universities do not require AICTE approval. Only institutions which are affiliated to Universities require approval. As University is a Bonafide University established by a State Act, it does not require AICTE approval. This standing of law is notified in the case of Bharathidasan University Vs AICTE. Click Here to view copy of the relevant judgement
Institute of National Importance (INI) is a status that may be conferred on a premier public higher education institution in India by an act of Parliament of India, an institution which "serves as a pivotal player in developing highly skilled personnel within the specified region of the country/state". Institutes of National Importance receive special recognition, higher autonomy and funding from the Government of India.