Why is it necessary to prepare the voters' list constituency-wise?

Correct answer: So it is clear who will vote in which area

Answer: A. A constituency-wise voters’ list connects each eligible voter with the electoral constituency where that person ordinarily lives and is entitled to vote. First, a large country or state is divided into separate constituencies. Then the names of eligible voters are recorded under the appropriate constituency. On polling day, officials can check whether a person belongs to that area and can issue the ballot or activate the voting process at the correct booth. This arrangement prevents confusion, supports accurate polling, and helps detect duplicate or wrongly placed entries. Option A is correct because it clearly identifies where each voter should vote. Option B is wrong because a proper list is meant to prevent multiple voting, not permit it. Option C is wrong because the list concerns voters, not hiding candidates. Option D is wrong because demarcation means drawing constituency boundaries; preparing the list does not end that process. Memory cue: constituency means area, and the voters’ list tells which eligible voters belong to that area.