To answer your question, we need to look at each country individually. Here are some examples:
* Pakistan: The adult literacy rate is around 60%.
* Bangladesh: The adult literacy rate is around 74%.
* Nepal: The adult literacy rate is around 66%.
* Bhutan: The adult literacy rate is around 65%.
* Myanmar: The adult literacy rate is around 88%.
* Sri Lanka: The adult literacy rate is around 93%.
These rates can vary significantly within each country depending on factors like gender, region, socioeconomic status, and access to education.
To provide a more accurate and comprehensive response, please specify which countries you're interested in.
Let me know if you have any other questions!