Before revision: It was adopted by several monarchs claiming the highest rank, roughly equivalent to the ancient Persian notion of "Great King", and later adopted by post-Achaemenid Persian rulers and the Mughal emperors of India.
After revision: It was adopted by several monarchs claiming the highest rank, roughly equivalent to the ancient Persian notion of "Great King", and later adopted by post-Achaemenid and the Mughal emperors of India.