This article mean to elaborate about difference [ikhtilaf] representing fitrah human being [sunnatullah] and related to sect fiqh difference in Indonesia sliver with the difference of understanding al Qur'an - al Sunnah of epoch Shahabat, Tabi'in and Mujtahid-mujahid sect in mengistinbath formulating of Islam laws from second of mentioned especial source. By recognizing Fiqh Muqoron"