PSG College of Arts and Science, popularly known as PSGCAS, is an autonomous college located in Coimbatore, Tamil Nadu. PSGCAS was established in 1947 by the PSG & Sons’ Charities Trust. The college is recognised by the University Grants Commission , and is accredited with an ‘A++’ grade by the National Assessment and Accreditation Council . PSGCAS Coimbatore is affiliated with Bharathiar University. The college is ISO-certified and is ranked 11 by NIRF 2024 under the ‘Colleges’ category.