Lawyer Americk Sidhu says he does not know what's in the pen drive in the possession of his client Charles Suresh Morais that Charles claims holds incriminating information on high-profile individuals.

In a statutory declaration (SD) made on Nov 25, Charles said his murdered brother, deputy public prosecutor Kevin Anthony Morais, sent him the pen drive.

The police are due to question Americk today on his involvement in drafting the SD.