Dasvandh is the one tenth part of one's income that one should donate, both financially and directly in the form of seva, according to Sikh principles.

Sikhism, also known as Sikhi, is an Indian religion and philosophy in particular for the Sikh ethnoreligious group that originated in the Punjab region of India around the end of the 15th century CE. The Sikh scriptures are written in the Gurumukhi script particular to Sikhs. It is one of the most recently founded major religious groups and among the largest in the world, with about 25–30 million adherents.