1) The Siddha Philosophy is the Divine Science contributed by the Eighteen Siddhars (Pathinen Siddhars). The Divine Science acquired a lot of additions from various sources and became the Indhu Religion of today. So, the information about the Siddha Philosophy would introduce the Eighteen Siddhars. And this would in turn introduce the Indhu Renaissance Movement (IMI) of today. 2) Indhu Renaissance Movement (IMI) was formed in the year 1772. Even after two centuries of activities, the IMI's aims and policies did not succeed to the expected extent. This essay attempts to establish IMI with its historical background alongwith the Siddhars' Sciences and Literature. 3) The Eighteen Siddhars were from the other celestial ... Read more