documents. Unlike other documents the will speaks from the death of the testator, and so, when it is propounded or produced before a court, the testator who has already departed the world cannot say whether it is his will or not; and this aspect naturally introduces an element of solemnity in the decision of the question as to whether the document propounded is proved to be the last will and testament of the departed testator. Even so, in dealing with the proof of wills the court will start on the same enquiry as in the case of the proof of documents. The propounder would be called upon to show by satisfactory evidence that the will was signed by the testator, that the testator at the relevant time was in a sound and disposing state of mind, that he understood the nature and effect of the dispositions and put his signature to the document of his own free will. Ordinarily when the evidence adduced in support of the will is disinterested, satisfactory and sufficient to prove the sound and disposing state of the testator's mind and his signature as required by law, courts would be justified in making a finding in favour of the propounder. In other words, the onus on the propounder can be taken to be discharged on proof of the essential facts just indicated.