corroborated the assault made by Panchu Mandal with sword on Ramchandra, and also corroborated that the remaining appellants were having lathi or stone and had assaulted with the lathi and stone. The evidence of PW-3, Ramchandra Mandal, who is another one of the injured, and also the informant’s nephew is crucial in the sense that he had received the main injury and he has himself corroborated the informant by deposing that Panchu Mandal had given sword blow on his head. We see that Aklu and Roopan were armed with chain and stone and others were armed with lathi. Therefore, it is seen that the consistent evidence is that Panchu Mandal was the main assailant though he was part of the larger group which can be considered an unlawful assembly, however, he was the only one responsible for the assault on the injured PW-3 by sword on his head. The rest of the assailants i.e. the appellants herein were either armed or mostly armed with lathi and stones and there is also reference to chain, however, none of these have inflicted as fatal injury as was done by Panchu Mandal, though all of them taken together would consist an unlawful assembly. 30. I have also examined the evidence of PW-6, Dr. C.D.L. Das, who had also examined the injuries of some of the prosecution witnesses and I have also gone through the evidence of PW-7, Dr. Jogendra Singh, who had examined one of the injured in the case on hand, namely, Ramchandra Mandal. In the evidence or deposition of PW-6, Dr. C.D.L. Das, he has indicated and described the injuries of PW-1 Sukdeo Mandal, PW-4 Birju Mandal and PW-2 Surajnarayan Mandal. I have examined the evidence of Dr. C.D.L. Das. He noted that the injuries of Sukdeo Mandal, PW-1 and injury of PW-4 Birju Mandal and the injury of PW-2 Surajnarayan Mandal and all injuries inflicted on them to be simple in nature. PW-7, Dr. Jogendra Singh, has indicated injury No.I inflicted on PW-3, Ram Chandra Mandal as being grievous in nature which is a sharp cut injury on left side of forehead 2” x 1”x scalp deep. Therefore, I can see that it is not a case of only one person being injured but it is a case of four persons being injured and they all have received two or three injuries each and one of the injuries has at least been caused by a sharp cutting weapon and as has been testified in the other evidences that sword assault was used to inflict injury on the head of Ramchandra