RBSE SS Political Science study materials
RBSE SS Political Science study resources

RBSE SS Political Science: Era of One-Party Dominance and Coalition Politics in India

RBSE SS Political Science · Work through your exam, one topic at a time.

All guide sections

Era of One-Party Dominance and Coalition Politics in India

Era of One-Party Dominance and Coalition Politics in India

The exam tests the Congress system, the shift to coalitions, and the consequences for federalism. You need to distinguish one-party dominance from a one-party system.

Core rules and concepts

  • Congress dominance: the first general election was in 1951-52; Congress controlled the Centre until 1977 and most states. Rajni Kothari called it the Congress system: a broad social coalition, factions, ideological flexibility and absorbing opposition demands.
  • Opposition parties included socialists, Communists, Jana Sangh and Swatantra, but they were fragmented.
  • 1967 weakened Congress in several states; the 1969 split and 1971 Indira Gandhi landslide restored central dominance; the 1975 Emergency and 1977 Janata Party government ended Congress's uninterrupted rule.
  • 1980 Indira Gandhi returned; 1984 Rajiv Gandhi won a large majority; 1989 began the coalition era: National Front, United Front, NDA 1998-2004, UPA 2004-14, NDA from 2014, and a coalition NDA in 2024.
  • Coalitions involve hung parliaments, regional parties, common minimum programmes, federal bargaining and anti-defection law (1985). They can be stable, not automatically chaotic.

Worked example

Did 1967 end Congress dominance? Reasoning: Congress lost power in several states and its vote share fell, but it won the 1971 Lok Sabha election decisively. The structural shift to coalition politics is usually dated to 1989. So 1967 was a warning, not the end of the Congress system.

Traps

Saying one-party dominance means only one party was legal; dating coalition politics to 1977; assuming all coalitions are unstable; ignoring state-level elections.