HH Sri Ganapathy Sachchidananda Swamiji received Mantropadesha and Shaktipata from His mother and Guru, Jayalakshmi Mata in a Hanuman temple in the village, Bommeparthy. Since, then, Sri Swamiji has been worshipping Hanuman. After establishing Ashramas all over India and across the world, Sri Swamiji installed Hanuman Mandirs in several.
Sri Swamiji also installed a 85 feet tall Hanuman in His Ashrama in Trinidad, West Indies. This is the tallest Hindu icon in the western hemisphere.
In Sri Swamiji's main Ashram at Mysore, Sri Swamiji installed a 70 feet tall monolith Hanuman. This is the tallest stone statue of Hanuman in India. Sri Swamiji also popularised the Karya Siddhi Hanuman Mantra which is chanted by millions across the world.
On 12th February 2014, Sri Swamiji installed a small shrine of Karya Siddhi Hanuman in Vijayawada Ashrama. A video snippet of the event.