It is imperative that all devotees in Krishna consciousness practice chanting some mantra. Certainly one should chant the Hare Krishna mantra, which is the maha-mantra, or great mantra, and also one should practice chanting cintamani-prakara-sadmasu or the Nirsimha strotra (ito nrsimhah parato nrsimho, yato yato yami tato nrsimhah) (Srimad-Bhagavatam, 8.3.1 Purport) Read more › It is imperative that all devotees in Krishna consciousness practice chanting some mantra. Certainly one should chant the Hare Krishna mantra, which is the maha-mantra, or great mantra, and also one should practice chanting cintamani-prakara-sadmasu or the Nirsimha strotra (ito nrsimhah parato nrsimho, yato yato yami tato nrsimhah) (Srimad-Bhagavatam, 8.3.1 Purport) Read more ›