SHORT ANSWER:
The Constitution of India provides various procedural safeguards primarily under Articles 20, 21, and 22.
DETAILS:
- Article 20: Protection in respect of conviction for offenses (no ex post facto law, double jeopardy).
- Article 21: Right to life and personal liberty (no person shall be deprived of life or personal liberty except according to procedure established by law).
- Article 22: Protection against arrest and detention in certain cases (right to be informed of grounds of arrest, right to consult a legal practitioner).
PUNISHMENT / IMPLICATIONS (if applicable):
- Violation of these rights can lead to legal consequences and remedies through the judiciary.
SOURCE:
- Constitution of India
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