accused attacked her and A2 instigated A1 to attack PW1 and at that time when the deceased interfered, A1 attacked the deceased with a knife. PW4 is the Daughter of the deceased. She also went to the scene of occurrence. According to her, all the accused attacked her with wooden log in the right leg, left leg and A1 attacked the deceased with the knife and then they took the deceased to the hospital. PW5 is another daughter of the deceased. She is also an injured witness. According to her, when they went to the scene of occurrence after hearing the news of quarrel, all the accused attacked PW7 and A1 attacked the deceased with knife in the chest. PW6 is the Son-in-law of the deceased. After hearing the news of quarrel, he went to the scene of occurrence and took the deceased in auto to the Stanley Medical College and Hospital alongwith all other injured witnesses. PW7 is the witness to the observation mahazar. PW8 turned hostile. PW9 is the scientific Assistant working for Forensic Laboratory, who examined blood stained material objects and gave a report. PW10 is the Doctor, who conducted the postmortem on the dead body and gave the postmortem report. PW11 is a hearsay witness. According to her, there was a quarrel between PW1 and A2. PW12 also a hearsay witness. PW13 turned hostile. PW14 is the Head Constable, who identified the body for post-mortem and handed over the body to the family of the deceased. PW15 is a Doctor in the Stanley Medical College and Hospital attending the casualty, who received the deceased and declared him dead and also examined the other injured witnesses and treated them for injuries. PW16 is the Inspector of Police, who registered the complaint, conducted investigations and arrested the accused, recorded the statement of witnesses and handed over the investigations to PW17. PW17 is the Inspector of Police, completed the investigations and filed a charge sheet.