Mirza hits out at nationalists

Re: Mirza hits out at nationalists

could you substantiate the underlined?

What do you mean by accept sindhi role. It would be foolish to think that it was only the immigrants who created Pakistan. Sindh assembly was in fact the first assembly of united India who favored the creation of Pakistan. Everyone knows the role of GM Sayed (irrespective of his change of mind later on, but he had his reasons) in the creation of Pakistan.