ISKCON chanting refers to the practice of chanting the Hare Krishna mantra, which is considered the most effective spiritual practice for this age. The mantra is: “Hare Krishna, Hare Krishna, Krishna Krishna, Hare Hare. Hare Rama, Hare Rama, Rama Rama, Hare Hare”. This process is called japa meditation or Mantra Meditation and is used to help control the mind, focus on the Supreme Lord, and achieve spiritual purification.