225. In making a judgement on an appeal by the appellate board:
(a) if the preliminary enquiry or the departmental enquiry are found not to comply with the laws, bye-laws, rules and regulations and do not appear to be right and just, it may be decided to enquire the case again;
(b) if it is considered that there is no grounds for setting aside the judgement that the service personnel is guilty and the penalty imposed against him, the appeal may be dismissed;
(c) if it is found the judgment that the service personnel is guilty is made without sufficient evidence, the offence and penalty may be set aside and the service personnel may be acquitted;
(d) if it is considered that the penalty is more servere than the offence, it may be altered to punish to a less severe one;
(e) the penalty imposed in the original proceedings shall not be enhanced in an appeal;
(f) the pay, allowance, duty hours, calculation of term of service for the purpose of pension for the suspension period when the service personnel is away from duty may be changed as appropriate.