Hello,

Generally the eligibility criteria to pursue MA Political Science is passed graduation in political science or any other discipline from a recognized university securing 50% aggregate  or above depending upon the norms of the university,  to provide you an example in BHU it's compulsory to have studied the subject at all the three years of graduation, however in JNU as you belong to science stream, the eligibility criteria specifies that candidates from the disciplines of science and technology need to have 55% aggregate in their graduation from a recognized university under 10+2+3 pattern of education, so you have to check out the eligibility criteria of the specific university prior to applying as it varies, you can visit the official website to know more details regarding this.