J.K.K.Nattraja Institutions is run by J.K.K.Rangammal Charitable Trust. Institutions run by the trust include J.K.K.Nattraja Dental College & Hospital, J.K.K.Nattraja College of Pharmacy, J.K.K.Nattraja College of Arts & Science, J.K.K.Nattraja College of Engineering & Technology, JKKN Sresakthimayeil Institute of Nursing, J.K.K.Nattraja Matriculation Higher Secondary School, J.K.K.Rangammal Girls Higher Secondary School, J.K.K.Rangammal Elementary School & Nattraja Vidhyalya