Health Benefits of Tulsi In Ayurveda, Tulsi (Holy Basil) is considered as a tonic to look young and avoid aging. Tulsi is rich with Vitamin C, Vitamin A, Phytonutrients and the essential oils. Tulsi are excellent sources of Antioxidants and that protects the body from all the damages may caused by the free radicals. Tulsi is considered as Holy (Holy Basil) in many religions and regarded for its Devine power. Apart from praying this plant, people included the leaves