Kolkata: The CBI Tuesday interrogated former Trinamool Congress leader Asif Khan in connection with an audio clip in the multicrore rupee Saradha scam.
Khan said that the investigation agency had summoned him for testing his voice sample in the audio clip but it could not be done for some 'technical reasons'.
"The CBI called me for testifying my voice in an audio clip which has been unearthed by the probing agency. But this could not be done for some technical reasons," he told newspersons.
Read: Saradha scam: Kolkata HC seeks to know govt's plan on compensating duped investors