Decide?
renounce
resolution in a meeting means to reach a decision or to solve a problem by casting vote or having every participant in consensus about the decision
attain
Arrive
Verdict.
The word you are looking for is "implement." It means to put a plan or decision into effect.
The Hindi word 'Nishchay' means determination, decision, or resolve. It signifies a strong conviction or belief in something.
span
The word authority means a legal format of doing thing or the decision making.
plan
Inalcansable means unreachable/out of reach.