original_query: What are the pieces of evidence that attest to the Kakatiya family's royal insignia? What is the most relevant chunk to answer the query?
query: What are the pieces of evidence that attest to the Kakatiya family's royal insignia?
answer: The Ekamranatha temple inscription of Ganapati-deva, the Palampet inscription of the Kakatiya general Recharla Rudra, and Vidyanatha's Prataparudriya all attest to the Kakatiyas' adoption of the mythical bird Garuda as their royal insignia.  The Bayyaram tank inscription refers to Kakatiya chief Beta I as Garudamka-Beta, with "Garuda" signifying the family emblem.