A division bench of justices R V More and Shalini Joshi had last month directed the trial court to release three packets containing audio CDs and DVDs submitted by the ATS along with its supplementary charge sheet.
The high court had sought the audios after NIA, probing the case, said it was not aware of any recording of the Bhopal meeting.
The court today heard the audio CDs in its chamber. The court later said none of the CDs have any relevance to the present bail appeal filed by Sadhvi.
The ATS told the court it could not identify the CD/DVD containing the Bhopal meeting video and that it wasn't even sure if it had such a recording.
The high court is likely to resume the hearing in the case on February 16.