Winning on caste system

In these years and still now , the politics of India has used the caste criteria for there benefits. And the voters plays a vital role in this as till now they vote for the candidate of their caste system. In recent election in uttar Pradesh , the Dinesh Lal yadav(nirahua) stand in against of Ex cm of UP akhilesh yadav by BJP party just because he came from a yadav cast and akhilesh is also from yadav cast . The cast system in politics made easy for the politicians to stand in from of public without any work or the development of the area . Everyone should stay away from such type of politics if they want India to developed on international level . Thank you