Chashtana was a ruler of the Saka Western Satraps in northwestern India during 78-130 CE, when he was the satrap of Ujjain.
Coin of Chastana, found in Junagadh.
Coinage of Chastana with complete reverse legend in Brahmi, with a repetition of the name of the ruler in Kharoshthi: "Of the Rajah, the Great Satrap, son of Ysamotika, Chashtana Chatḥaṇa"
Image: Inscribed Image of Saka King Chstan Kushan Period Mat ACCN 12 212 Government Museum Mathura 2013 02 24 5904
Ujjain or Ujjayinī is a city in Ujjain district of the Indian state of Madhya Pradesh. It is the fifth-largest city in Madhya Pradesh by population and is the administrative centre of Ujjain district and Ujjain division. It is one of the Hindu pilgrimage centres of Sapta Puri famous for the Kumbh Mela (Simhastha) held there every 12 years. The famous temple of Mahakaleshwar Jyotirlinga is located in the center of the city. The city has been one of the most prominent trade and political centres of the Indian Subcontinent from the time of the ancient Mahājanapadas until the British colonisation of India.
The famed historical Mahakaleshwar Jyotirlinga temple is in Ujjain