What does NPDI stand for?
NPDI stands for "Number Portability Direction Indicator"
How to abbreviate "Number Portability Direction Indicator"?
"Number Portability Direction Indicator" can be abbreviated as NPDI
What is the meaning of NPDI abbreviation?
The meaning of NPDI abbreviation is "Number Portability Direction Indicator"
What does NPDI mean?
NPDI as abbreviation means "Number Portability Direction Indicator"
