Purnima is also considered an auspicious day for spiritual activities like austerities and donations etc. It is considered propitious for new beginnings. So, people mark this day by donating and offerings to Lord Krishna to ring in ever-increasing opulence in their life. Referencing scriptures, offering charity on Purnima is considered very virtuous and the benefits of the good deeds remain eternally with the doer or the giver. So, it is always suggested to do something good for the society or the environment alongside welcoming prosperity in our lives.