What does BT21 stand for?
BT21 stands for "Trongsa (Tongsa) District"
How to abbreviate "Trongsa (Tongsa) District"?
"Trongsa (Tongsa) District" can be abbreviated as BT21
What is the meaning of BT21 abbreviation?
The meaning of BT21 abbreviation is "Trongsa (Tongsa) District"
What does BT21 mean?
BT21 as abbreviation means "Trongsa (Tongsa) District"
