Introduction:
In ancient India, the term Sovanika was used to refer to a specific profession or occupation. This term was associated with a particular skill or craft that an individual possessed. Among the given options, the correct answer is option B, which states that Sovanika was used as a reference to a goldsmith. Let's explore this answer in detail.

Explanation:
- Definition of Sovanika: Sovanika, in ancient India, was a term used to describe a person who practiced the craft of goldsmithing. The word "Sovanika" is derived from the Sanskrit word "Suvarna," which means gold. Hence, a Sovanika was someone who worked with gold and had expertise in crafting, designing, and working with this precious metal.

- Role of a Goldsmith: A goldsmith was responsible for various tasks related to gold. They would work with gold to create intricate jewelry pieces, decorative items, and artifacts. Goldsmiths were highly skilled craftsmen who would shape, mold, and manipulate gold to produce beautiful and unique creations.

- Skills and Expertise: Goldsmiths possessed a wide range of skills and knowledge. They were proficient in various techniques, such as soldering, casting, engraving, and setting gemstones. They had an eye for detail and precision, ensuring that their creations were aesthetically pleasing and of high quality.

- Importance of Goldsmiths: Goldsmiths held significant importance in ancient Indian society. They played a crucial role in the economy as they were involved in the production and trade of gold and gold-based products. Their craftsmanship and artistry were highly valued, and they catered to the needs of royalty, nobility, and the general population.

- Symbol of Wealth and Status: Gold and gold jewelry were considered symbols of wealth, prosperity, and status in ancient India. Goldsmiths were responsible for creating intricate and exquisite pieces that reflected the social standing of individuals. Their craftsmanship showcased the rich cultural heritage and artistic traditions of the time.

- Legacy: The tradition of goldsmithing has continued to thrive in India throughout history and even in modern times. The skills and techniques passed down through generations have contributed to the country's reputation for exquisite jewelry and craftsmanship.

In conclusion, the term Sovanika in ancient India referred to a goldsmith. These skilled craftsmen played a significant role in shaping the economy, culture, and artistic traditions of the time. Their expertise in working with gold and creating intricate jewelry pieces made them highly valued members of society.