Sigma International is the brain-child of IndraGanesan Educational & Charitable Trust, aimed at creating a knowledge hub for the children of Trichy. Located in a salubrious environment of lush green trees and scenic location provides ideal learning atmosphere. SIGMA is a combination of education, talents and skills to enhance the overall personality development of a child. We believe in developing the child through activity based learning, which inspires to learn beyond boundaries and develop individualistic skills and taste. We impart focus, direction and motivation to achieve excellence in all aspects