The correct answer is A. Shiva.
The Kandariya Mahadeva Temple is a Hindu temple dedicated to the god Shiva. It is located in Khajuraho, Madhya Pradesh, India. The temple was built in the 11th century by the Chandela dynasty. It is one of the most famous temples in India and is a UNESCO World Heritage Site.
The temple is a complex of 85 temples, but the Kandariya Mahadeva Temple is the largest and most important. The temple is built in the Nagara style of architecture. It is a cruciform temple, with a central shrine and four smaller shrines at the corners. The temple is decorated with intricate carvings of Hindu deities, scenes from Hindu mythology, and erotic sculptures.
The Kandariya Mahadeva Temple is a masterpiece of Hindu architecture and sculpture. It is a UNESCO World Heritage Site and is one of the most popular tourist destinations in India.
The other options are incorrect because they are not gods that are worshipped in Hinduism. Brahma is the creator god, Vishnu is the preserver god, and Ram is an avatar of Vishnu.