The CLF is a social movement; an equalizer for all school systems including children from government schools, private schools and madaris to address challenges of learning, reviving a culture of reading and generating content for textbooks and supplementary materials in the classrooms.
The hand is a non-SI unit of measurement of length standardized to 4 inches (101.6 mm).
Hand. A hand is a prehensile, multi-fingered extremity located at the end of an arm or forelimb of primates and humans, chimpanzees, monkeys, and lemurs. A few other vertebrates such as the koala are often described as having either hands or paws on their front limbs.