The correct answer is option 1, Kerala. The literacy rate refers to the percentage of people in a particular state or country who can read and write. In this question, we are specifically looking at the literacy rate of women. Kerala is known for its high literacy rates, and it has consistently been at the top when it comes to female literacy. This can be attributed to the state`s strong focus on education and its high investment in the education sector. Kerala`s government has implemented various policies to promote education, especially for girls, resulting in a higher literacy rate among women compared to other states in India. Therefore, among the given options, Kerala has the highest literacy rate for women.