Siddhars are revered figures in Tamil Nadu, India, known for their spiritual and mystical practices. They are often considered to be enlightened beings who have attained a high level of knowledge and mastery over the physical and spiritual realms. Siddhars are associated with the ancient tradition of Siddha medicine, which combines herbal remedies and yoga to promote health and well-being. These practitioners are believed to possess extraordinary powers, including the ability to heal, predict the future, and perform miracles. The teachings of Siddhars are often conveyed through poetry and songs, known as Siddhar songs, which encapsulate their wisdom and insights into life, nature, and the universe.