Q: [Do we need to exchange our 25,000 we have not for the 50,000 or just in country?]
SteveI: Absolutely NOT! This is an in country only.
I talked to many sources and I want to put this to rest now. The 50K has been in the works for a while and was to draw the lower three zeros in due to the counterfeiting.
This was forces by the CBI and all of the citizens have been aware of this process. This was a plan not just a matter of fact. All is good.