Explanations:Understanding the context of the question, we need to identify a Chennai-based publisher that specializes in children's picturebooks and audiobooks and has won the Audiobook Publisher of the Year award at the London Book Fair Awards 2020. The correct answer is Karadi Tales.
Karadi Tales is a renowned publisher based in Chennai, India. The company was founded in 1996 by Sudha Murty and her husband Narayan Murty. Karadi Tales is known for its innovative approach to children's literature, focusing on creating engaging and educational content through picturebooks and audiobooks. The company's mission is to promote literacy and learning through creative storytelling and interactive media.
The London Book Fair Awards are prestigious awards in the publishing industry, recognizing excellence in various categories. In 2020, Karadi Tales was honored with the Audiobook Publisher of the Year award, which highlights the company's significant contributions to the audiobook market and its commitment to quality and innovation in children's literature.
It is important to note that the other options provided in the question (Barter Nert, Street Mansion, and Mulayter Bertyu) are not known publishers and do not match the description of the award-winning company. Therefore, they can be eliminated as incorrect options.
When preparing for competitive exams, it is crucial to stay updated with current events and recognize significant achievements in various fields, including publishing and children's literature. This knowledge can be beneficial in answering questions related to general knowledge and current affairs.