Constitution, Polity, Social Justice and International Relations
What to master
Constitutional fundamentals: Preamble (42nd Amendment added socialist, secular, integrity), Fundamental Rights (Part III, Articles 12–35), DPSP (Part IV), Fundamental Duties (Part IVA, Article 51A, added by 42nd Amendment on Swaran Singh Committee advice). Institutions: President, Council of Ministers, Parliament (Articles 79–122), judiciary (Articles 124, 214), federalism, emergency provisions (Articles 352, 356, 360), and amendments (Article 368). Social justice: reservations (Articles 15(4), 16(4), 46), SC/ST/OBC commissions, and landmark cases - Kesavananda Bharati (basic structure), Golaknath, Minerva Mills, Indra Sawhney (creamy layer, 50% cap). International relations: UN system, India's neighbours, groupings (BRICS, SCO, QUAD, G20 presidency 2023), and key doctrines (Panchsheel, Non-Alignment, Gujral Doctrine).
Traps that recur
- Article 356 vs 352 vs 360 swapped in options.
- 42nd vs 44th Amendment: 42nd added the words to the Preamble and Fundamental Duties; 44th reversed some emergency provisions.
- Writ jurisdiction: Article 32 (Supreme Court) vs Article 226 (High Court) - 226 is wider in scope but 32 is itself a Fundamental Right.
- Money Bill (Article 110) certification by the Speaker, and Rajya Sabha's limited role.
- Confusing DPSP (non-justiciable) with Fundamental Rights (justiciable).
Rule of thumb
For any amendment question, ask: which article, which amendment number, which year? Anchor three: 42nd (1976, mini-Constitution), 44th (1978, property right removed from FRs), 101st (2016, GST).
Worked example
"Which writ is issued to a public official who has failed to perform a duty?" - Mandamus. Trap: choosing certiorari (quashes a judicial/quasi-judicial order). Mandamus cannot lie against the President or Governors.