If a candidate files a nomination according to the rules but breaks rules during the campaign, what conclusion is correct?

Correct answer: A valid nomination is not enough; the campaign must also follow the rules

Direct answer: A. An election has several stages, and lawful conduct is required beyond the filing of nomination papers. Nomination establishes whether a person can enter the contest under the relevant requirements; campaigning is a later stage with its own standards and restrictions. A candidate who follows nomination procedure still has to campaign responsibly, respect opponents and voters, and obey applicable election rules. Option A is correct because it treats the election as a complete process rather than a single formality. Option B is wrong: campaign rules help protect fairness and orderly competition. Option C is wrong: the absence of automatic cancellation does not make rule-breaking acceptable; the proper authority may respond according to the applicable procedure. Option D is wrong: voters need reliable information to make a considered choice. Memory cue: eligibility to contest and conduct while contesting are separate responsibilities.