Among the artisans, ship-builders and armour-makers were salaried public servants, and were not permitted, it is said, to work for any private person. The wood-cutters, carpenters, blacksmiths, and miners were subject to special supervision, of which the nature is not defined.
According to Strabo, no private person was permitted to keep either a horse or an elephant, the possession of either animal being a royal privilege. But this assertion is undoubtedly inaccurate, and is contradicted by the reasonable and detailed observations of Arrian. That author tells us that the mounts used commonly were horses, camels, and asses, elephants being used only by the wealthy, and considered specially appropriate for the service of royalty. Except as regards asses, which are now looked upon with contempt and restricted to the humblest services as beasts of burden for potters and washermen, the statement of Arrian applies accurately to modern India. To ride an elephant or camel, or to travel in a four-horse chariot, was, he says, a mark of distinction, but anybody might ride or drive a single horse.
The roads were maintained in order by the officers of the proper department, and pillars, serving as milestones and sign-posts, were set up at intervals of ten stadia, equivalent to half a kos, according to the Indian reckoning, or 2022½ English yards. The provision of these useful marks was made more liberally than it was afterward by the Mogul emperors, who were content with one pillar to each kos. A royal road, or grand
