Which Article of the Indian Constitution provides protection in respect of conviction for offences, including protection against ex-post-facto laws and double jeopardy?

💡 Solution & Explanation

Article 20 of the Constitution provides crucial safeguards for individuals accused of crimes, prohibiting ex-post-facto penal legislation, double jeopardy, and compelled self-incrimination. Article 19 guarantees six democratic freedoms, Article 21 ensures protection of life and personal liberty, and Article 22 grants safeguards against arbitrary arrest and detention. These provisions constitute non-suspendable fundamental rights even during a national emergency under specific conditions.