The authorship of the Hanuman Chalisa is attributed to Tulsidas, a poet-saint who lived in the 16th century CE. He mentions his name in the last verse of the hymn. It is said in the 39th verse of the Hanuman Chalisa that whoever chants it with full devotion to Hanuman, will have Hanuman’s grace. Among Hindus worldwide, it is a very popular belief that chanting the Chalisa invokes Hanuman’s divine intervention in grave problems.

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