Why Sri Rama insituted a Special Puja of Durga

Sri Rama did a rare and unique Puja of Durga to gain the shakti to kill Ravana. Sri Guru Rohit Arya speaks on this complex tale of working with Shakti, and how it played out, to the continuing benefit to the world, The full Talk, given to the Arya Yoga Sangha on the second day of Navaratri, October 14, 2015 at Colaba, Mumbai.