Navratri is a Hindu festival that lasts for nine days and celebrates the Goddess Durga. It is a time for spiritual practices such as fasting and meditation, as well as cultural celebrations like traditional dances. Mantras are an important part of Navratri, with specific mantras dedicated to each of the nine forms of the Goddess. These mantras hold spiritual significance and can help individuals achieve their aspirations, promote inner peace, and connect with the divine.