Welcome to GRGSMS Welcome to GRG School of Management Studies (GRGSMS), one of the best B schools in Coimbatore, PSGR Krishnammal College for Women (PSGRKCW), established in 1993. PSGRKCW is a prestigious institution within the GRG Group of Educational Institutions in Coimbatore, operating under the GRG Trust since 1963. Affiliated with Bharathiar University, PSGRKCW is … Continue reading About Us