Section 337 in The Code Of Criminal Procedure, 1973
337. Procedure where lunatic prisoner is reported capable of making his defence.
If such person is detained under the provisions of sub-section (2) of section 330 and in the case of a person detained in a jail the Inspector- General of Prisons or in the case of a person detained in a lunatic asylum the visitors of such asylum or any two of them shall certify that in his or their opinion such person is capable of making his defence he shall be taken before the Magistrate or Court as the case may be at such time as the Magistrate or Court appoints and the Magistrate or Court shall deal with such person under the provisions of section 332 and the certificate of such Inspector- General or visitors as aforesaid shall be receivable as evidence.