DUSHANBE, March 25, Asia-Plus  -- Over the past week, an official USD/TJS (somoni) rate has fallen from 3.4492 to 3.4453, according to quotation of rate posted on the website of the National bank of Tajikistan (NBT).  

Tajik central bank said that the USD/TJS rate has been continuing to show downward tendency.  Thus, the USD/TJS rate fell from 3.4492 on March 19 to 3.4484 on March 20.  

The USD/TJS rate fell 0.31 dirams in three days to March 25, amounting 3.4453.