It can be argued that rapists deserve to be raped, that mutilators deserve to be mutilated. Most societies, however, refrain from responding in this way because the punishment is not only degrading to those on whom it is imposed, but it is also degrading to the society that engages in the same behavior as the criminals.
India is a curious place that still preserves the past, religions, and its history. No matter how modern India becomes, it is still very much an old country.