The Hanuman Chalisa is a devotional hymn dedicated to Hanuman, a prominent figure in Hindu mythology known for his strength and devotion. Composed by the poet Tulsidas in the 16th century, it consists of 40 verses (chalisa means forty) that praise Hanuman's qualities and his unwavering loyalty to Lord Rama. Reciting the Hanuman Chalisa is believed to bring peace, strength, and protection to devotees. It is often chanted during prayers and religious gatherings, especially on Tuesdays and Saturdays, as a way to seek blessings and overcome obstacles in life.