Sri Lalitha Sahasranamam, is the stotra grantha sung in praise of Sri Lalitha Mahatripurasundari found in Brahmanda purana. It has 183 stanzas and each word is a mantra. Hence it is both a stotra and a mantra of its kind. Any upasaka of Sri Vidya, this sahasranamam is of much importance. Without recitng this sahasranamam, Sri vidya pooja is not complete.