In some regions of India, such as Vindhya, Odisha, West Bengal and Assam, as well as east Nepal, Saraswati is part of the Devi Mahatmya mythology, in the trinity (Tridevi) of Mahakali, Mahalakshmi and Mahasaraswati. This is one of many different Hindu legends that attempt to explain how the Hindu trinity of gods (Brahma, Vishnu and Shiva) and goddesses (Saraswati, Lakshmi and Parvati) came into being. Various Purana texts offer alternate legends for Maha Saraswati.