The Sandton Yuvak Mandal is a cultural group formed by the Hindu community of Marlboro Gardens. The group provides social, cultural and sporting activities for the youth of the community. The group's parent body, Sandton Hindu Samaj together with the SYM, host all major Hindu festivals at the Shree Radhe Shyam Mandir in Marlboro Gardens.

The SYM is involved in numerous events held annually including the United Hanuman Chalisa Recitals, JYM Dance Mela, United Bhajan Mela, Annual Sports Tournament and the Newtown Diwali Festival.

Regular cultural and sporting events facilitated by the SYM has enabled the youth to appreciate the importance of dharma and encouraging many to participate and serve the community at large.