1) if your brother bail application is rejected by lower court he should appeal to sessions court for being released on bail
2)under section 307 IPC The nature of the weapon used, the manner in which it is used, motive for the crime, severity of the blow, the part of the body where the injury is inflicted is all taken into consideration to determine the intention”of accused
3)your brother should take the plea that he did not assault Goutham and had no intention to kill him
4) that he was not carrying any weapons
5)that he is college student having no criminal antecedents
6) that he is not likely to abscond if released on bail
7) that he will not tamper with evidence
8)contact a senior lawyer in your city