Though Iyer Mitra had appeared before the committee Friday, he could not submit the affidavit and sought time till Saturday.
"The panel will review Abhijit Iyer Mitra's statements and affidavit. If required, he will be asked to depose again," said house committee Chairperson Narasingha Mishra, who is also the leader of opposition in the assembly.
Mishra said the committee would submit its report to the Speaker in the next session of the Assembly.
He is currently in judicial custody in the state capital.
(With inputs from agencies.)