Ved Prakash Upaddhay
Among all the similarities shown in the book with Kalki from the Kalki Purana, behavioral similarities are notable.  For example: Muhammad is the last prophet of Islam with the last arrival of Kalki;  Similarities of Muhammad's battles at various times with Kalki fighting on a white horse and sword, etc. Critics cite Muhammad's contrasts with Kalki against such similarities. Again in the book it is said that there are similarities in various matters even applying the literal meaning.  Critics consider such literal application of the similarity of characters to be misleading and a misapplication of meaning.