Who said the words given in the passage?

Read the passage and answer the question:

Sir, there is a lot of talk about minorities. Who are the real minorities? Not the Hindus in the so-called Pakistan provinces, not the Sikhs, not even the Muslims. No, the real minorities are the masses of this country. These people are so depressed and oppressed and suppressed till now that they are not able to take advantage of the ordinary civil rights.