Originally posted by Virginia Boy
I think chennai has recently changed its opinion on ac-140 and published something saying it would be accepting ac-140 cases. One advantage with chennai ac-140 is that, one need not submit I-824 receipt.
Some consulates accepts just a receipt of I-824 and some consulates require I-824 approval notice. But in both cases I-824 is required.
FYI... AC-140 is filed when an individual opted for AOS first and then changes his/her mind to do CP.
I think it would be worth a shot.
Virginia Boy