The government of India put the "U" copyright within the international copyright of OCI card holders. It bars immigration authorities from creating a international copyright that contains the "U" copyright in the entry/exit of India. Should the OCI card holder attains the nationality of a unique country right https://document-services-for-nri02197.blogocial.com/not-known-factual-statements-about-taxation-for-nris-71336616