One Ranendra died unmarried on November 16, 1952 leaving the alleged will (Exhibit-1) executed on November, 8, 1952. Ranendra left behind him three brothers-Jitendra Chandra Bose, Gopendra and Manindra plaintiff No. l. Manindra and Jogendra (Plaintiff No. 2) had been appointed executors of the will. By the will Ranendra bequeathed one-half of his properties to his nephew, Bhabesh, who was the son of his younger brother, Phanindra, who had predeceased him, and the remaining half to his younger brother Manindra for life, and after Manindra's death to Bhabesh absolutely. The executors of the will as aforesaid filed an application before the Subordinate Judge. Alipore, for probate of a will executed by Ranendra. Jitendra entered caveat and filed a written statement and contested application for probate. During the pendency of the suit, Jitendra died and his heirs who were substituted, contested the suit. The contentions were that Ranendra was not in a physical or mental condi~ tion to execute a will; he was in a semi-conscious state of mind and had not the te.stamentary capacity to execute the alleged wiJI and that the alleged wi1l was brought into existence at the instance, and under the influence of the propounder Manindra; that the signatures of Ranendra on the will were not genuine. The trial court found that the signatures of the testator and the attesting witnesses were genuine and that the provisions of the will was neither unfair nor unnatural. But the trial court dismissed the suit and refused to grant probate of the will on the ground that there were certain "doubts and suspicions about the condition of the testator's mind on 8-11-1952". In appeal before the High Court, the decree or the trial court was set aside and the propounder was granted probate of the will. Dismissing th~ appeal by certificate granted by the Calcutta liigh Court under Article 133(1)(b) of the Constitution, the Court, HELD : 1.1. The mode of proving a will does not ordinarily differ from that of proving any other document except to the special requirement of attestation prescribed in the case of a will by section 63 of the Successions Act. (1191 DJ