To add to this: the most recent "96.2% literacy" estimate is based on a 2017 survey (not the 2011 census) where they interviewed a little over 2500 households in Kerala, though there are 7.7 million households there. I'm not a statistician, but this feels like too small of a sample size to make a definitive estimation.
In addition, other states got very close to that literacy rate, but are probably managed quite differently to Kerala. Worth considering if people want to try to replicate Kerala's efforts without considering the wider context
Most of the literacy education efforts started in the 1800s in Kerala. For example,
> Education in Kerala has deep historical roots, dating back to the rule of local dynasties and the influence of colonial missionaries. The rulers of Travancore and Cochin played a crucial role in establishing schools and promoting learning, especially among marginalized communities. The British and Christian missionaries also made significant contributions by setting up institutions that emphasized modern education.
> In 1817, the Travancore government issued a royal decree stating that education should be provided to all, including women and lower castes. By the early 20th century, Kerala had already built a strong foundation for literacy, ensuring that access to education was widespread.
You're right. You're not a statistician. My point was against yours. The consensus by experts in myltiple fields, who study specifically this, is that literacy in Kerela is exceptionally high. That is one study among many, one that only confirms what they way they already know.
In addition, other states got very close to that literacy rate, but are probably managed quite differently to Kerala. Worth considering if people want to try to replicate Kerala's efforts without considering the wider context