The Parent-Teacher Association (PTA) is a vital organization within St. George's College, Aruvithura, which works closely with the school administration to ensure the overall development of the students. The PTA comprises of a group of enthusiastic and dedicated parents who volunteer their time and resources to improve the quality of education and the learning experience for students.

The primary objective of the PTA is to foster a strong partnership between the college and parents, which is crucial to ensure the success of the students. The PTA serves as a platform for parents to voice their concerns and suggestions, and to work collaboratively with the school administration to address them. The PTA also works closely with the college administration to promote the overall well-being of the students, both academically and socially. They ensure that the school environment is safe, inclusive, and supportive, and that all students are given the opportunity to excel in their academic pursuits.