Tulsidas composed this hymn with profound reverence and deep spiritual Perception, rendering it available to the two lay devotees and spiritual seekers. राम दूत अतुलित बल धामा। अंजनि-पुत्र पवनसुत नामा॥ Between Hindus around the globe, It is just a very fashionable belief that chanting the Chalisa invokes Hanuman's divine intervention https://worlds-directory.com/listings13446513/the-smart-trick-of-hanuman-chalisa-that-no-one-is-discussing