I recently renewed my son's passport and the OCI sticker is on the old passport. When I first applied for the OCI card, the rules stated that there was no need for renewal as it was lifelong. We are looking to travel in the next couple weeks and one of my friend's recently mentioned about the change in rules. I have run out of time to apply for an OCI sticker transfer. Has anyone recently traveled to Bangalore with the old and new passports and the OCI card and faced any challenges? I wrote to the consulate office in NY and awaiting response. Is there anything I could do in order to avoid confusions with immigration?