"In fact, their contempt for the native converts was deeper than that for their Hindu subjects. They had all along looked down upon the native converts as Ajlãf (low-born) and Arzãl (base-born) as compared to the Ashrãf (exalted) which distinctive designation they had reserved for themselves..... It was at this critical juncture that the frustrated fraternity of foreign Muslims took a very strategic step. They started swearing by a solidarity with the native Muslims whom they had despised so far. They let loose on the native Muslims an army of mercenary Mullahs recruited, mostly from their own ranks. These Mullahs went about broadcasting the message that ‘Islam was in danger’, and that ‘Hindus were out to enslave and exploit the Muslim minority’. It was in this manner that the residues of Islamic imperialism managed to ‘merge’ themselves with the native converts, and to present themselves at the head of a strong phalanx pitted against whatever historical forces threatened their unjust privileges. Hitherto, the haughty Ashrãf had stood strictly aloof from the abject Ajlãf and the despised Arzãl. Now all of a sudden the latter became the former’s ‘brothers in faith’. This was a tremendous transformation of the political scene in the second decade of the 20th century."
January 1, 1970
https://en.wikiquote.org/wiki/Caste_system_among_South_Asian_Muslims