Durga Chalisa is one of the most popular prayers dedicated
to Goddess Durga in forty verses (Chalisa). This particular text of Durga
Chalisa is in Hindi. You can download it free or read online.
Durga Chalisa explains the qualities and forms of Durga. It
is considered highly meritorious to read and listen to it. The belief is that
constant chanting of the prayer helps in developing confidence. It also brings
in a renewed level of energy.
Link - Durga Chalisa Hindi in pdf