the High Court in interfering with the judgements of the Courts below, is confined only to the hearing of substantial questions of law. The dispute revolved around the execution, legality, and validity of the Will dated 22.10.1990, by Sain Dass. From the judgements of the Courts below, it is evident, that Sain Dass, was aged about 90 years, at the time, he allegedly executed the Will. Subhas Chander, scribe of the will, appeared as PW1, and stated that, he did not know Sain Dass. In his cross-examination, conducted on 23.02.2001, he stated that, he could not identify Sain Dass. He further admitted, during the course of his cross-examination, that it was possible, that in place of Sain Dass, some other person might have thumb marked the Will. He further admitted that he had not written the name on the thumb impression allegedly that of Sain Dass. He further admitted that the thumb impression, had been obtained on the paper, in such a manner, that it might not be comparable. Onkar Singh, is an attesting witness of the Will. During the course of his cross-examination, it was stated by him, that he was the close friend of the plaintiffs/appellants. He further stated that he did not know, as to who executed the Will. He further stated, during the course of his cross-examination, that the Will, was not written, in his presence, nor was read-over to Sain Dass. He further stated that, even he did not know, as to who dictated the Will. It was admitted by him, during the course of his cross-examination, that said Sain Dass, was suffering from illness and his orientation was not intact. In other words, he was not having a sound disposing mind, but was in delirium. He further stated, during the course of his cross-examination, that Sain Dass, was not knowing, as to what was being written, on his behalf. Kartar Singh, plaintiff, when appeared, as his own witness, during the course of his cross-examination stated, that they used to carry Sain Dass, executant of the Will, in