The outer walls of the Kada Siddheshwara sanctum feature images of Ardhanarishvara (half Shiva, half Parvati) on its north, Harihara (half Shiva, half Vishnu) to its west and Lakulisha to the south. Mounted on a lintel at the sanctum entrance is Shiva and Parvati flanked by Brahma and Vishnu on either side. The steps at the sanctum entrance are flanked by the river goddesses Ganga and Yamuna, with attendants.