The district with the highest literacy rate in Tamil Nadu is:

Kanyakumari
Chennai
Nilgiris
Coimbatore

The correct answer is Kanyakumari.

Kanyakumari is a district in the Indian state of Tamil Nadu. It is located in the extreme south of the state, on the tip of the Indian peninsula. The district has a population of over 2 million people and is the smallest district in Tamil Nadu. The district is known for its beautiful beaches, temples, and historical sites.

The literacy rate in Kanyakumari is 92.1%, which is the highest in Tamil Nadu. The literacy rate for men is 94.6% and the literacy rate for women is 89.7%. The high literacy rate in Kanyakumari is due to a number of factors, including the availability of good schools and colleges, the government’s focus on education, and the people’s interest in education.

The other options are incorrect. Chennai is the capital of Tamil Nadu and has a literacy rate of 89.6%. Nilgiris is a district in the Western Ghats and has a literacy rate of 87.8%. Coimbatore is a district in the Coimbatore region and has a literacy rate of 86.8%.

The following are some of the reasons why Kanyakumari has the highest literacy rate in Tamil Nadu:

  • The availability of good schools and colleges: Kanyakumari has a number of good schools and colleges, both government and private. These schools and colleges provide quality education to the students.
  • The government’s focus on education: The government of Tamil Nadu has always been focused on education. The government has implemented a number of schemes and programs to improve the quality of education in the state.
  • The people’s interest in education: The people of Kanyakumari are very interested in education. They believe that education is the key to success. They are willing to invest in their children’s education.