The hierarchy of castes (and the untouchables) is intrinsic to the caste system, I am not the one making a value judgment. It's like saying "upper class" vs. "m

The hierarchy of castes (and the untouchables) is intrinsic to the caste system, I am not the one making a value judgment. It's like saying "upper class" vs. "middle class" vs. "working class", which are within the reference frame of the class system.