Now, as regards the first, we have no strictly historical data and the statements are based on the contents of the literature of the period, viz., the religious treatises, the law books of the Hindus, and the epics. There is enough in this mass of literature to justify the modest statements made in the first chapter of this book about that period of Indian history, and, if necessary, I would be able to quote good authority for every statement made by me. Coming to the next period, viz., from 500 B.C. to 1000 A.D., we have enough historical data in the writings of the Greeks, the Chinese and the Mohammedans to justify the general statements made. It may be that my statements about this period are not complete, but that is because I am not writing a history of the period. I am only making an incidental reference for the purposes of this volume. For these purposes it is not necessary to trace the origin of Chandra Gupta's rule, or to state his motives for instituting a department of commerce or a department of vital statistics. Chandra Gupta himself may have been a “villain,” but there is ample historical data for an historian like Vincent Smith [1]—a retired Indian Civil Servant by no means partial to India[2] to conclude that “the foregoing review of the civil and the military system of government during the reign of Chandra Gupta proves clearly that Northern India in the time of Alexander the
