The prosecution version is that the complainant and Nand Singh (now deceased) were living jointly. During the night of 10/11.12.1998, after taking meals, they had gone to sleep in their respective rooms. At about 1/1.30 a.m. one person entered the room by scaling over the wall, break down the bolt chain of the outer gate of the house from inside. On hearing the sound, the complainant, Nand Singh and his wife Manjit Kaur woke up. They came out of the room and saw that one person was pulling the buffalo by holding its chain. Nand Singh raised hue and cry, at this, the said person after leaving the buffalo inflicted a dagger blow in the abdomen of Nand Singh. Resultantly, he fell down. The said assailant tried to flee away but was over powered by the people and brought to the hospital at Sunam along with Nand Singh, from where Nand Singh was referred to Rajindra Hospital, Patiala. Ultimately, Nand Singh died on 12.12.1998. The three accused namely Ashok Kumar (since proclaimed