Sadhguru Jaggi Vasudev, commonly known as Sadhguru, is an Indian yogi, mystic, and author. He founded the Isha Foundation, a non-profit organization that offers yoga programs and social outreach initiatives. Sadhguru is known for his teachings on spirituality, well-being, and inner transformation, which he shares through talks, books, and online platforms. He gained international recognition for his efforts to promote environmental sustainability, particularly through the Rally for Rivers campaign, aimed at revitalizing India's rivers. Sadhguru also established the Isha Yoga Center in Coimbatore, which serves as a hub for spiritual learning and practices.