Shiva Tattva
Shiva is a principle (Tattva) from in which the whole lot has come, everything is sustained in it, and the whole lot dissolves into it. Shiva is the gap, it is the focus. Shiva is the tatva (principle). Shive became by no means a man,he by no means stepped his foot in Earth.Also Kayalas is not in which he lived his complete life.Kayalas means wherein there may be most effective pleasure most effective birthday celebration(shiva is the forth stage of consciousness) and whilst the shiva tatva opens in you your existence becomes a celebration.