"Naturally, Jadunath Sarkar began to earn the ire of his contemporary academics at a time when the field of historical research was slowly beginning to acquire ideological tinges. Thus, this ire, in the hands of such ideological scholars turned into vicious enmity and single-minded witch hunt. Perhaps the definitive reason for this was Sarkar’s no-holds-barred expose of Aurangzeb in his majestic, History of Aurangzib in five volumes....The subsequent generations of historians and scholars—trained under them— carried forward this slander. Among other big names, this calumnious campaign was led by Irfan Habib, son of the same Muhammad Habib. In his scholarly work titled Agrarian System of Mughal India, Irfan Habib wrote about this subject without any reference to Sarkar’s work as if Sarkar’s volumes did not exist. Irfan Habib calculatedly chose only such themes which allowed him to reject Sarkar’s sources. The result was that he succeeded in breaking Sarkar’s image as a towering historical scholar. Which is consistent with Habib’s credentials as an avowed Marxist as we shall see. With this move, Habib killed two birds with one stone: he deflected attention away from Aurangzeb’s legendary cruelty and Islamic bigotry by presenting the fall of Mughals as rooted in a mere “revenue crisis of the Empire!”"