A swayambhu Shivling is worshipped in the temple. It is a
panchamukhi Shivling – five faced. The Shivling is installed below the
Shaktipitha and therefore it is not visible outside. So the temple is known
Pataleshvara – Patal meaning underground.
Built in sandstone and facing east, the temple consists of
three structures – vimana, jagamohana and natamandapa.
The temple is very important from archeological point of
view due to numerous inscriptions. It is equally important architecturally
because of the rare underground structure and sculptures.