As it is well known that patriarchy system is not only a new term, but an ideology or social structure which has got its roots from a long past. It is a man made system who from earlier wanted to be superior and powerful than a woman. For this only purpose, he created such institution in the society that started to make women's condition more and more miserable. Through this research paper, my objective is to define Patriarchy System in Dalit Feministic Society who got triangular suppression through their own men, men of own communities and the men of upper castes mentally or physically.