Historians would baulk at the idea of doing an audit of Prime Minister Manmohan Singh’s 10 years as prime minister even before he has demitted office. They would want to scrutinise the records, study the significant events of his tenure, examine his decisions in the context of national and global trends, and then, only then, offer a tentative assessment. Political scientists are more daring. Since professionally they do not have this luxury of waiting, being called upon, in the here and now, to comment and take positions on the various facets of the working of power, they volunteer a view based on the data available. They read this data through a framework of explanation that has been constructed over the duration of their professional life. Political scientists provide the proto-hypothesis for the scholars of the longue duree.