Nandi is an enemy in Crisis Core -Final Fantasy VII-.
It is a decently powerful foe, as it has strong physical attacks, as well as access to Tri-Fire. Bringing along Fire-elemental absorption equipment will help tremendously in fighting it when in groups, as it can then be saved for last. Regular attacks work fine against it, as long as the player keeps heed of when to dodge its attacks.
Nandi is the name for the bull which serves as the mount of the god Shiva and as the gate keeper of Shiva and Parvati in Hindu mythology.