Brahmins, basically Aryan tribes originating from Bani Israel, invaded India and killed Lacs of Buddhists and Jains, enslaved original Indians, and divided them in castes. The atrocities they did with original Indians for centuries, transferred into Muslim King's account, and still are successful in dividing the people and rule.
This book is a perfect example of Brahmanic cunningness over the centuries. As a result, the slavery of Manuvad is so deep-rooted in the minds of every cast that the slavery itself has become the strongest God in the minds of the lower castes. They cannot touch any dharmic book but only follow the Brahmin.
Phule, Ambedkar and VT Rajshekhar, etc are the people whom every Dalit, BC, OBC must read and follow