I hope this makes life better for the Dalits (untouchables). There are about 150 million of them in India. The problem is the Hindu caste system and the belief in Karma is ingrained in Indian culture. They still do all the low paid menial work.
I was told by one Indian guide that they don't blame disabled people for having a disability they just accept it as part of them working out their Karma (from bad things they'd done in past lives). He thought we would see this as forward thinking!