The correct answer is: C. Indian.
Tamilian, Gujarati, and Punjabi are all Indian languages. Tamil is spoken by about 70 million people in India and Sri Lanka, Gujarati is spoken by about 50 million people in India, and Punjabi is spoken by about 30 million people in India and Pakistan.
Aryan is a term used to describe a group of people who migrated to India from Central Asia around 1500 BC. Dravidian is a term used to describe a group of people who were already living in India before the Aryans arrived. Barbarian is a term used to describe someone who is considered to be uncivilized or primitive.
It is important to note that the terms Aryan and Dravidian are not used by most scholars today. These terms are often used in a way that is offensive and inaccurate. It is more accurate to refer to the people who speak these languages as Indian.
