 Complete the following phrase:  Nawab Shuja ud Daula appointed him tutor to his son Saadat Ali Khan in Allahabad. There the then young Syed Dildar Ali Naqvi, who later came to be known as Ghufran Maab, became his student. In the time of Nawab Asif ud Daula, Allama Kashmiri was appointed as an ambassador to the court of governor general of East India Company at Calcutta. There he learnt Greek, Latin and English and started to translate scientific works of European scientists into Arabic to bridge the gap between the 