ZAFARNAMAH MU\'IN UL-MULK, an unpublished manuscript, is a book written in 1748-49 by Ghulam Muhaiy ud-Din Khan. It gives an account of Ahmad Shah Durrani\'s first two invasions of India. Copies of the manuscript are available at the University of the Pahjab, Lahore, Khalsa College, Amritsar, and in the