The Nimbarka Sampradaya (IAST: Nimbārka Sampradāya, Sanskrit निम्बार्क सम्प्रदाय), also known as the Hamsa Sampradāya, and Sanakādi Sampradāya, is one of the four Vaiṣṇava Sampradāyas. It was founded by Nimbarka (c. 7th century CE), a Telugu Brahman, yogi, and philosopher and teaches the Vaishnava bhedabheda theology of Dvaitadvaita (dvaita-advaita) or dualistic non-dualism. Dvaitadvaita states that humans are both different and non-different from Isvara, God or Supreme Being. Specifically, this sampradaya is part of Krishnaism—Krishna-centric traditions.