( 1 ) MISFORTUNE on appellant, since deceased did not come alone when his young and only son died in 1960 leaving a widow and a daughter. In order to assuage the feeling of his daughter-in-law and convenience in cultivation he permitted Rajpal Singh and Kayam Singh the two brothers of daughter-in-law to live with him but they appeared to have lost their patience soon and started ill-treating the appellant and even beating him which forced him to abandon his own house and live with Basudeo Singh his nephew and Kunwar Pal his grandnephew son of another brother. But his misfortune did not leave him. While he was residing with his nephews he executed a sale deed on 11th Sept. 1967 of his entire agricultural land. Probably he was in haste here also as soon after he came back he filed the present suit on 28th May 1970 for cancellation of the sale deed alleging that at time of execution of sale deed he lacked power of rational judgment and the sale deed executed by him was a fictitious document. The trial court found that the young and the only son of the applicant having died and he having been ill-treated became depressed, lost mental balance and shifted to live with his