What does OPT stand for?
OPT stands for "Office of Post and Telecommunication"
How to abbreviate "Office of Post and Telecommunication"?
"Office of Post and Telecommunication" can be abbreviated as OPT
What is the meaning of OPT abbreviation?
The meaning of OPT abbreviation is "Office of Post and Telecommunication"
What does OPT mean?
OPT as abbreviation means "Office of Post and Telecommunication"
