Watch Vaazhai for Free: How to Stream the Movie Online at 123Movies. . A twelve-year-old bright schoolboy, Sivanandhan, his mother, sister, and with his friend Sekhar works during his school holidays carrying banana stalks, a task he dreads. As he navigates life's challenges, poverty, friendship, and the challenges of growing up, Sivanandhan’s determination is tested by the harsh realities of life.