The correct answer is: B) Deccan Herald
Deccan Herald is a Kannada-language daily newspaper published in Bangalore, India. It was founded in 1948 by M. Veerappa Moily and is one of the most popular newspapers in the state of Karnataka. The newspaper is known for its in-depth news coverage and its editorials are often critical of the government.
Samyukta Karnataka is another Kannada-language daily newspaper published in Bangalore. It was founded in 1960 and is owned by the Kasturi & Sons Limited, which also publishes The Hindu. Samyukta Karnataka is known for its focus on local news and its coverage of rural areas.
Prajavani is a Kannada-language daily newspaper published in Hubli. It was founded in 1948 and is owned by the Prajavani Group. Prajavani is known for its focus on political news and its coverage of the state government.
Vijaya Karnataka is a Kannada-language daily newspaper published in Bangalore. It was founded in 1983 and is owned by the Vijay Karnataka Group. Vijaya Karnataka is known for its focus on entertainment news and its coverage of the film industry.
In conclusion, Deccan Herald is the most popular Kannada daily newspaper known for its in-depth news coverage.