For instance, no one tells an average Hindu believer why Shri Ram, an incarnation of Lord Vishnu, came on this earth and what Dharm he established? All we are told, after lot of jugglery of words, is that he came to kill Ravana. What was the Dharm he established – no clear answer - in fact Shri Ram is wrongly blamed for supporting Agni Pariksha which he had opposed. lot of explanations has been given regarding Agni pariksha of Sita (remember one gives explanations when one is defensive) by people writing about religion, but when someone asks the Dharm that was established, no one wants to answer. The reason, these writers do not fully accept these avatars as historical figures and hence get at wrong conclusions, or since they have already given different views on this matter, there ego is hurt. Ordinary Hindus like me believe that Shri Ram wanted to establish this to be an ADHARM.  Please go and read  all post of my BLOG : AGNIPARIKSHA OF SITA