 The earliest firm date of this work is about 1367 in Gangādevi’s "Madhurā-vijaya", but the date of the author is uncertain.The Sanskrit poetry of Lilasuka and Jayadeva (author of "Gita Govinda)", created a new aesthetics of "bhakti", based on a revaluation of the literary category of "rasa" by elaborating the vocabulary of "kama" and "prema" creatively mingling erotic love and devotion.There is deep mysticism in the poem.