Located in the Ambukkutty mountains are not really caves in the real sense. It is only a cleft in reality about 96 feet long and 22 feet wide in the rock. There are some interesting carvings from ancient times and the place is breathtakingly beautiful.
The labyrinth of pakshipathalam is another fascinating trek. This is a challenging tourist spot for even adventure loving patrons. A 9 kms trek along the winding paths through dense evergreen forest over three hills is required to reach here. The destination is a grotto of caves created by nature about a million years ago. This is the abode of various exotic birds and wild beasts.