Major portion of auricle is supplied by:
Greater auricular nerve
Lesser occipital nerve
Facial nerve
Auriculotemporal nerve
Ans. (a) Greater auricular nerveRef: Dhingra's ENT 6th ed/4* Greater auricular nerve has major contribution of auricle. It supplies major portion on lateral aspect as well as on the medial aspect.
Anatomy of External Ear & Pinna