Sai Baba, also known as Shirdi Sai Baba, was a spiritual leader and saint who lived in India during the late 19th and early 20th centuries. He is revered by millions for his teachings on love, compassion, and selfless service. Sai Baba is often depicted as a bearded man wearing a simple robe and a cap, and he is known for performing miracles and healing the sick. His followers come from various religious backgrounds, including Hinduism and Islam, reflecting his message of unity and harmony among different faiths. Sai Baba's teachings emphasize the importance of faith, patience, and devotion, and his legacy continues through numerous temples and organizations dedicated to his philosophy.