During whose reign threat from Rasthrakutas to Eastern Chalukyas was started?

The reign Vijayaditya-I threat from Rasthrakutas to Eastern Chalukyas was started as the Chalukyas of Badami was conquered by Rasthrakuta king DantiDurga in 754 AD. Vijayaditya-I (died 1175) was a king of the Shilahara dynasty. He joined in a conspiracy which was being formed by Bijjala, a minister of his feudal Lord Taila III, and in the revolution that ensued the Chalukya supremacy came to an end circa 1153 AD.