143. Reference by accused to Govern ment officer .
(1)If at any trial for desertion or absence
without leave, overstaying leave or not rejoining when warned for service, the person tried states in his
defence any sufficient or reasonable excuse for his unauthorised absence, and refers in sup port thereof to
any officer in the service of the Government, or if it appears that any such officer is likely to prove or
disprove the said statement in the defence, the court shall address such officer and adjourn the
proceedin gs until his reply is recei ved. (2)The written reply of any officer so referred to shall, if signed by him be received in evidence and
have the same effect as if made on oath be fore the court. (3)If the court is dissolved before the receipt of such reply, or if the court omits to comply with the
provisions of this section, the convening officer may, at his discretion, annul the proceedings and order a
fresh trial.