This Mantra / Mantra of Hanuman Ji is often chanted routinely at the time of worship. To verify this mantra, You will find there's regulation of chanting one.25 lakh mantras and twelve in addition to a 50 % thousand sacrifices. तुम्हरे भजन राम को पावै। जनम जनम के दुख बिसरावै॥ https://serpsdirectory.com/listings13220708/the-best-side-of-hanuman-chalisa