The Shivanasamudra Falls is on the Kaveri River after the river has wound its way through the rocks and ravines of the Deccan Plateau and drops off to form waterfalls. [2] The island town of Shivanasamudra divides the river into twin waterfalls. This creates the fourth largest island in the rivers course. A group of ancient temples are located here and there likely was a village. A common misconception about these waterfalls are that the left segment is called
Gaganachukki and the right segment is called Bharachukki. In reality the Bharachukki falls are a few kilometers to the south-west of the Gaganachukki falls . This is due to the Kaveri river itself splitting a few kilometers to the south into western and eastern branches . The western branch results in the twin waterfalls of Gaganachukki, whereas the eastern branch results in the Bharachukki falls. The Gaganachukki waterfalls are best viewed from the Shivanasamudra watch tower . Most of the pictures showing the twin waterfalls are taken from that location. There is another approach to the Gaganachukki falls from the Darga Hazrath Mardane Gaib (Imam Ali)