The below is a photograph of Parvati Hill (a spur on the West side of Arunachala). Nithyananda Ashram is located at this spot on the Girivalam Roadway. I stopped by this morning on my way home from Rajarajeshwari Temple, to check out what was going on.
Lots of posters and notification of programs. Below information about a Sannyas Training Programme.
While at the ashram, there was a medical camp underway, and a number of local folk were waiting for their turn with the doctor. Nearby there was a spiritual talk in Tamil in progress that was being conducted by a visiting pundit.
I'm too sure what the building programme is at this 3-acre ashram, however will post updates as they happen.