This would be the main Ashram block for Risihi Vatika. All operations & activities would start from here during the initial phase. On 16-May-2011, Pujya Sri Guru Rayaru laid the foundation stone and performed the pujas and Homas for the Main Ashram block which is octagonal in shape. It constitutes of 4 floors with totally space of 40,000 square foot. The primary construction for first phase of this structure covering one floor (10,000 square foot) was completed on 30-Sep-2012.

The Administrative block currently houses Rishi Vatika Gurukul School in the outer part of the building. It consists of Reception Area, Office Room, Conference Hall, 3 big rooms for stay in the inner side of the building, Lord Narasimha Shrine, Meditation Room, Toilet Block, and large central assembly open area.