P.Ws. 1, 3, 5, 7, 9, namely, B.K. Das, Prakash Mishra, Arun Kumar Singh, Subodh Singh and Ravindra Nath Singh are the College teachers, students and demonstrator respectively and were present at the time of occurrence but while deposing in court they have not supported the occurrence and have narrated a version contrary to the prosecution case, as such, have not been fully relied upon by the trial court. P.W. 4 Brij Bihari Dubey is the brother-in-law of the deceased and attesting witness of the fardbeyan. P.W. 6 Om Prakash Singh is the maternal uncle of P.W. 7 (deceased). P.W. 8 Nawal Kishore Upadhyaya is a contractor, who was also present in the College at the time of occurrence, but he has also not supported the occurrence. P.W. 10 Narendra Kumar Singh is the inquest witness. P.Ws. 11, 12 Dr. I.N. Jha, Dr. R.B. Chaudhary are the medical officers serving in Sadar Hospital, Gopalganj. Dr. Jha conducted post mortem on the dead body of the deceased and Dr. R.B. Chaudhary examined Anil Dubey no sooner he reached the hospital and declared him brought dead. P.W. 13 Baidyanath Prasad Srivastava is the Investigating Officer of the case.