There are many propositions and beliefs about the incarnation of Krishna in Sanatana Dharma. Mainly one - Krishna is one of the Dasavataras of Vishnumurthy, His perfect incarnation. Two - Krishna himself is a Goddess Shakti, He is with Radha Devi in the world called Goloka, but He is not an Avatar. The first is what most Hindus know and believe. Sri Vaishnava also says the same. The second was proposed by Gaudiya Vaishnavism. The Gaudiya region is today's Bengal. It was born in that area. An important figure in this is Caitanya Mahaprabhu. He is also the leader of Bhakti movement.
