Aruvipuram Siva Prathishta
It was the first prathishta done by Sree Narayana Guru .
Even though the prathishta has its own importance the concept behind this prathishta have more greateness.
The Arivipuram prathishta done at 1888 .
This prathishta done by Sree Narayana Guru is consider as a mile stone in the struggle against the upper caste hegemony.