Q. Which deity's four-faced Shiva Linga was at Unkal's Chandramauleshwara Temple?
Answer:
Chaturmukha Shiva Linga
Notes: Chandramauleshwara Temple in Unkal, Karnataka, originally housed a rare Chaturmukha (four-faced) Shiva Linga, reflecting Chalukya architecture and iconography. The linga allowed worship from all sides and has now been relocated within the temple due to later changes. The temple is a protected monument by ASI.