How can you say that establishment …

 Inspite of several efforts made by the government inequalities still exist in our society. Even today low caste people are being discriminated against and treated unequally. The reason behind it is that people refuse to think of them as equal even though the law requires it. This attitude of the people is so deeply rooted that it can not change all of a sudden. It will take a lot of time. Even though  people are aware that discrimination is against the law, they continue to treat others unequally on the basis of caste and religion. People are also discriminated against on the basis of economic status, disability and gender.
Unless people believe that every person deserves to be treated equally and with dignity, the present attitude cannot be rooted out. Changing people’s attitude is a very slow process and hence establishment of equality in society is a continuous struggle.