For example as claimed here,
A study by the National Commission for Justice and Peace (NCJP) on all ages of state textbooks in Punjab revealed that the instances of hate-speech and indoctrination in such allegedly 'moderate' texts has risen by over 270% in just three years since 2009
"Hindu pundits were jealous of Al-Beruni” ( Social Studies , Class VIII, Punjab Textbook Board, page 82). Another textbook reads, “The Hindus who had always been opportunists” ( Social Studies , Class VI, Punjab Textbook Board, page 141). Still another one reads, “The Hindus had always been an enemy of Islam” ( Urdu , Class V, Punjab Textbook Board, page 108).
Is it true that Punjab Board of Pakistan textbooks contain hate speech against non-muslims?