### Clue: Some raised protest at kidnapper's one-sided demand (6)
### Answer: DIKTAT 
 ### Explanation: Definition: one-sided demand
  Hidden(*some*) and reversed(*raised*, in a down clue) in *protesT AT KIDnapper's*
Defn:  A harsh punitive decree,*demand* imposed unilaterally,*one-sided* on eg. a defeated nation.