Inscriptions give reason to believe that the supremacy of Chandragupta, the founder of the Mauryan dynasty (B.C. 319), extended over Gujarát. According to Rudradáman's inscription (A.D. 150) on the great edict rock at Girnár in Káthiáváda, a lake called Sudarsana [33] near the edict rock was originally made by Pushyagupta of the Vaisya caste, who is described as a brother-in-law of the Mauryan king Chandragupta. [34] The language of this inscription leaves no doubt that Chandragupta's sway extended over Girnár as Pushyagupta is simply called a Vaisya and a brother-in-law of king Chandragupta and has no royal attribute, particulars which tend to show that he was a local governor subordinate to king Chandragupta. The same inscription [35] states that in the time of Asoka (B.C. 250) his officer Yavanarája Tusháspa adorned the same Sudarsana lake with conduits. This would seem to prove the continuance of Mauryan rule in Girnár for three generations from Chandragupta to Asoka. Tusháspa is called Yavanarája. The use of the term rája would seem to show that, unlike Chandragupta's Vaisya governor Pushyagupta, Tusháspa was a dignitary of high rank and noble family. That he is called Yavanarája does not prove Tusháspa was a Greek, though for Greeks alone Yavana is the proper term. The name Tusháspa rather suggests a Persian origin from its close likeness in formation to Kersháshp, a name still current among Bombay Pársis. Evidence from other sources proves that Asoka held complete sway over Málwa, Gujarát, and the Konkan coast. All the rock edicts of Asoka hitherto traced have been found on the confines of his great empire. On the north-west at Kapurdigiri and at Shabazgarhi in the Baktro-Páli character; in the north-north-west at Kálsi, in the east at Dhauli and Jangada; in the west at Girnár and Sopára, and in the south in Maisur all in Maurya characters. The Girnár and Sopára edicts leave no doubt that the Gujarát, Káthiáváda, and North Konkan seaboard was in Asoka's possession. The fact that an inland ruler holds the coast implies his supremacy over the intervening country. Further it is known that Asoka was viceroy of Málwa in the time of his father and that after his father's death he was sovereign of Málwa. The easy route from Mandasor (better known as Dasapur) to Dohad has always secured a close connection between Málwa and Gujarát. South Gujarát lies at the mercy of any invader entering by Dohad and the conquest of Káthiáváda on one side and of Upper Gujarát on the other might follow in detail. As we know that Káthiáváda and South Gujarát as far as Sopára were held by Asoka it is not improbable that Upper Gujarát also owned his sway. The Maurya capital of Gujarát seems to have been Girinagara or Junágadh in Central Káthiáváda, whose strong hill fort dominating the rich province of Sorath and whose lofty hills a centre of worship and a defence and retreat from invaders, combined to secure for Junágadh