Waqai E Karbala
The first record of history available are Tareekh Khalif bin Khiat and Tareekh Tabri. However, political history is problematic. It is marred with political sensationalism and propaganda, since political bias and motives are very strong. One need to be vigilant to keeping in view the political tilt of the narrators. The correct way to read the history in its entirety. Establish history must followed to accept, reject or adjust the individual reporting. Established history is called the events which are agreed upon and no one can deny them.