Section 58

Where, in a charge for an offence triable under this Act, it is alleged that the person by whom the offence was committed was under or had attained any specified age, and he appears to the Court to have been at the date of the commission of the alleged offence under or to have attained the specified age, as the case may be, he shall for the purposes of this Act be presumed at that date to have been under or to have attained that age, as the case may be, and any order made therein shall not be invalidated by any subsequent proof that the age has been incorrectly stated.

Where the Court is, or the police are, in doubt as to the exact age of the person by whom an offence is alleged to have been committed the certificate of a Government medical officer to the effect that, in his opinion, the person has or has not attained a specified age may be given in evidence.