Nidhima is a Sanskrit name that means night or darkness. It is derived from the word nidhi, which means to store or to keep. In Hindu mythology, Nidhima is the name of the goddess of the underworld, who is said to reside in the churning of the ocean of milk. The name is also associated with the planet Mars, which is often referred to as the night planet. In ancient India, Nidhima was considered a sacred name, and it was often given to children born during the night. The name has also been used in various forms throughout history, including Nidhiksh, Nidhiksha, and Nidhiksha.