What is Ilmul Kalaam?

Answer

Ilmul Kalaam is the knowledge formulated by the Ulama of the early eras of Islam to combat the kufr of Greek philosophy which was translated into Arabic. Numerous people, even Ulama, were entrapped in kufr, hence the Ulama-e-Haqq combated the kufr of Greek philosophy utilizing the logical principles of the very same kuffaar.