Saraswati is the Hindu goddess of knowledge music arts wisdom and learning. She is a part of the trinity of Saraswati Lakshmi and Parvati. All the three forms help the trinity of Brahma Vishnu and Shiva to create maintain and regenerate-recycle the Universe respectively. The earliest known mention of Saraswati as a goddess is in Rigveda. She has remained significant as a goddess from the Vedic age through modern times of Hindu traditions. Some Hindus celebrate the festival of Vasant Panchami (the fifth day of spring) in her honour and mark the day by helping young children learn how to write alphabets on that day.