Mayil Uthu Falls is another seasonal waterfalls near Kolli Hills. It gets its name as there used to be many peacocks and hen are in plenty around this waterfalls. This waterfalls is one of the numerous waterfalls along with Yannai Ootru, Yaanai Kuttai etc.
The local people will guide you better. There are no sign boards. Once you are in Ladapuram, you can ask local people. There is a muddy trail will take you near the hills where there is the waterfall. It is a seasonal one, so plan your visit only during monsoon season.