why is that 7th Jan 2002?
What is this funda?
Approved Underlying Immigrant Visa Petition
The underlying immigrant visa petition must be approved prior to adjustment of status. If this is not a concurrent filing, the file should contain the underlying approved visa petition (Form I-130, I-140, I-360 or I-526). The I-485 may be adjudicated based on the I-797 Approval Notice if the Service was unable to obtain the petition after a diligent search was made.
I-797 is our copy of I-140 approval.