The correct answer is B. Raipur.
According to the 2011 Census, the literacy rate in Raipur district is 80.3%, which is higher than the literacy rate in all other districts of Chhattisgarh. The literacy rate in Rajnandgaon district is 78.2%, the literacy rate in Durg district is 77.6%, the literacy rate in Dhamtari district is 76.7%, and the literacy rate in Mahasamund district is 75.9%.
The literacy rate is the percentage of the population aged 7 and above who can read and write with understanding. It is an important indicator of the level of education and development of a country or region. A high literacy rate is associated with a number of benefits, including economic growth, reduced poverty, and improved health outcomes.
There are a number of factors that can affect the literacy rate of a population, including the availability of education, the quality of education, and the cultural value placed on education. In India, the literacy rate has been steadily increasing over the past few decades, due in part to government efforts to improve access to education. However, there are still significant disparities in literacy rates between different states and regions.
The high literacy rate in Raipur district is likely due to a number of factors, including the availability of education, the quality of education, and the cultural value placed on education. Raipur is the capital of Chhattisgarh and is a major educational hub. The city is home to a number of universities, colleges, and schools. The quality of education in Raipur is also high. The city has a number of well-respected educational institutions. The cultural value placed on education is also high in Raipur. Education is seen as an important means of social mobility and economic advancement.