that's utmost cowardliness. instead of refuting the book or accepting that they can't; they just delete the link! that is what i call kibr, 'ujb, ana and all other synonyms. that is the hallmark of deobandism since its birth in the 19th century: whatever happens, do not admit the truth even if it smacks you in the face. we challenge all deobandi kadh'dhabis: write a point-by-point refutation of the book or openly admit that you are wrong.