Step 1: Understanding Article 19(1)(a).
Article 19(1)(a) of the Indian Constitution guarantees the right to freedom of speech and expression. This right allows individuals to seek information and form an opinion, which includes the right to know about the antecedents of political candidates before elections. This ensures informed voting, thus promoting transparency in the electoral process.
Step 2: Explanation of other options.
- (b) Article 20 deals with protection in respect of conviction for offenses, particularly the protection against double jeopardy and self-incrimination.
- (c) Article 13 addresses laws inconsistent with or in derogation of fundamental rights, but it does not specifically deal with electoral transparency.
- (d) Article 14 guarantees the right to equality before the law, but it does not specifically deal with the right to know the antecedents of candidates.
Step 3: Conclusion.
The right to know the antecedents of candidates flows from Article 19(1)(a), as it is part of the freedom of expression and informational rights.