CBN don talk say old Naira notes go remain legal tender “ad infinitum” to follow better international way and to stop wahala wey don happen before. Dem bring new N200, N500, and N1,000 notes for October 2022, come give deadline for old notes to stop to waka. But for March, Supreme Court talk say old N200, N500, and N1,000 fit dey valid till December 31. According to CBN Director, Isa AbdulMumin, the old notes go still dey legal tender after December 31 as dem dey work with authorities to clear any legal matter about am.