82-We need to make changes in the ---------- for collecting taxes. 1) practice 2) involvement 3) mechanism 4) statement
\textbf{82-} \textbf{We need to make changes in the ---------- for collecting taxes.}\\
1) practice \hspace{1cm} 2) involvement \hspace{1cm} 3) mechanism \hspace{1cm} 4) statement
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