Junagarh Rock Inscription (Rudradaman)

King Rudradaman I was a ruler of the Western Satraps who controlled parts of ancient India in the mid-2nd century CE. The Junagarh Rock Inscription primarily commemorates his victory in a battle against the Satavahanas and his subsequent repair of the Sudarsana lake dam. It serves as a vital record of his military conquests and public works.

Dating to around 150 CE, it is widely considered the earliest substantial example of polished Classical Sanskrit prose in an official context. Prior to this, most official inscriptions in the region were written in Prakrit. The text demonstrates a highly sophisticated use of Sanskrit grammar and literary style.

The inscription is carved into a rock face near Junagarh in the modern-day state of Gujarat, India. It overlooks the ancient remnants of the Sudarsana lake, the very reservoir Rudradaman claims to have restored. The site has been a crucial location for historians studying ancient Indian dynasties.

The inscription details that Rudradaman defeated adversaries from the Satavahana dynasty. He specifically mentions defeating a Satavahana king twice in battle but chose to spare his life. This victory significantly expanded the power and territory of the Western Satraps in western India.