the prosecution namely Balwinder Singh (PW-11), he has come out with different versions at different stages. Initially, he lodged FIR about 5 ½ hours after the occurrence claiming to be eye-witness of the occurrence and stated that Mehnga Singh died on account of accident caused by a Maruti car being driven by a sikh gentleman, whose appearance was that of a baba . However, after a day, Balwinder Singh came out with a supplementary version that after the accident, Gurdip Singh-accused came out of the car and inflicted iron rod blow on the head of Mehnga Singh resulting in his death and at that time, other three convicts were sitting in the car. However, if all the four convicts were already known to Balwinder Singh, it is not explained why he did not name them in the FIR. Moreover, even if he was nervous and under shock due to death of his brother while lodging the FIR, he could not have omitted the material fact that Gurdip Singh had also inflicted iron rod blow on the head of Mehnga Singh nor the complainant would have omitted to mention the names of all the four convicts in the FIR, particularly so because the FIR was lodged after 5 ½ hours of the occurrence and during this period, the complainant could have composed himself to some extent and there could not be such material omissions in the FIR. Subsequently, the complainant came out with a completely new version on 18.04.1999. According to the original version, the complainant and the deceased had both gone together to offer milk at the peer and then after staying at the house of their maternal uncle, they were returning together on their separate scooters. However, according to the new version, only Mehnga Singh had gone to offer milk at the peer and when he did not return during night, his mother woke up the complainant in the morning to search for Mehnga Singh and thereupon Balwinder Singh went to search his brother and found that at about 04:30 A.M., accused Rachhpal Singh and Baldev Singh were strangulating Mehnga Singh with parna (a piece of cloth), whereas Gurdip Singh was throttling Mehnga Singh with hands and