Political ScienceClass 12politics in India. These developments are complex, for various kinds of

politics in India. These developments are complex, for various kinds of | Class 12 Political Science Notes

By ConceptScroll Team · Published on 17 July 2026 · 5 min read

politics in India. These developments are complex, for various kinds of – this guide gives you a concise, exam-ready overview of politics in India. These developments are complex, for various kinds of from Class 12 Political Science, written by ConceptScroll editors and reviewed against the latest NCERT textbook.

Recent Developments in Indian Politics

The 1990s marked a significant turning point in Indian politics, characterized by the decline of the Congress party's dominance and the rise of coalition politics. The decade began with the Congress party, which had won a massive victory in 1984 under Rajiv Gandhi, suffering a major defeat in the 1989 Lok Sabha elections. The party's seats dropped from 415 in 1984 to 197 in 1989, signaling the end of the 'Congress system'—a term used by political scientists to describe Congress's central role in Indian politics since independence. Although Congress returned to power in 1991, its centrality was diminished, and the political landscape became more fragmented.

Several key developments shaped this era. The first was the rise of coalition politics, as no single party could secure a majority in the Lok Sabha, leading to governments formed through alliances of multiple parties. The National Front government led by V. P. Singh in 1989 was supported externally by both the BJP and the Left Front, despite their ideological differences. This period also saw the rise of regional parties and caste-based parties, especially those representing the Other Backward Classes (OBCs) and Dalits, which played crucial roles in coalition formations.

The second major development was the Mandal Commission's implementation, which recommended reservations for OBCs in central government jobs. This decision sparked widespread protests and debates about social justice and representation, fundamentally altering the nature of political mobilization and representation in India.

Thirdly, economic reforms initiated in 1991 under Prime Minister Narasimha Rao and Finance Minister Manmohan Singh marked a shift from the socialist-inspired economic policies of the past to liberalization, privatization, and globalization. These reforms aimed to open up the Indian economy and integrate it with the global market, though they also faced criticism from various groups.

Fourth, the Ram Janmabhoomi movement emerged as a potent political force, challenging the secular fabric of Indian politics. The dispute over the Ram temple in Ayodhya became a central political issue, influencing electoral politics and communal relations. The movement culminated in the Supreme Court's 2019 verdict, which allowed the construction of the Ram temple while allotting land for a mosque, reflecting the complex interplay of religion and politics.

Finally, the assassination of Rajiv Gandhi in 1991 led to a leadership change in the Congress party, with Narasimha Rao becoming Prime Minister. This event also influenced the political dynamics of the period.

These developments collectively transformed Indian politics into a more fragmented, coalition-based system with increased regional and caste-based assertions, economic liberalization, and heightened communal tensions. Understanding these changes is crucial to comprehending contemporary Indian politics.

📊 Diagram: The chapter opens with a cartoon depicting prominent political leaders such as Rajiv Gandhi, V. P. Singh, L. K. Advani, Chandrashekhar, Jyoti Basu, N. T. Rama Rao, Devi Lal, P. K. Mahanta, and K. Karunanidhi riding a roller coaster, symbolizing the ups and downs of political parties in the 1990s.

🧪 Activity: Students are encouraged to discuss with their parents about the significant political events since the 1990s, compile a list of these events, and compare them with the chapter’s content to understand differing perspectives.

🔗 Connection: This section sets the stage for detailed discussions on coalition politics, Mandalisation, economic reforms, communalism, and the rise of new political forces in subsequent sections.

Frequently asked questions

1. Unscramble a bunch of disarranged press clipping file of Unni-Munni... and arrange the file chronologically. (a) Implementation of the recommendation of the Mandal Commission (b) Formation of the Janata Dal (c) Supreme court Judgment on the Ram Janmabhoomi (d) Assassination of Indira Gandhi (e) The formation of NDA government (f) Formation of the UPA government

The correct chronological order is: (d) Assassination of Indira Gandhi (1984) (b) Formation of the Janata Dal (1988) (a) Implementation of the recommendation of the Mandal Commission (1990) (c) Supreme court Judgment on the Ram Janmabhoomi (1994) (e) The formation of NDA government (1998) (f) Formation of the UPA government (2004)

Explanation:

  • Indira Gandhi was assassinated in 1984.
  • Janata Dal was formed in 1988.
  • Mandal Commission recommendations were implemented in 1990.
  • Supreme Court
2. Match the following. (a) Politics of Consensus (b) Caste based parties (c) Personal Law and Gender Justice (d) Growing strength of Regional parties i. Shah Bano case ii. Rise of OBCs iii. Coalition government iv. Agreement on Economic policies

Correct matching: (a) Politics of Consensus - iv. Agreement on Economic policies (b) Caste based parties - ii. Rise of OBCs (c) Personal Law and Gender Justice - i. Shah Bano case (d) Growing strength of Regional parties - iii. Coalition government

Explanation:

  • Politics of Consensus refers to agreements on economic policies.
  • Caste based parties rose with the empowerment of OBCs.
  • Personal Law and Gender Justice is exemplified by the Shah Bano case.
  • Growing strength of Regional parties le
3. State the main issues in Indian politics in the period after 1989. What different configurations of political parties these differences lead to?

Main issues in Indian politics after 1989 included:

  • Decline of Congress dominance
  • Rise of coalition politics
  • Emergence of regional parties
  • Caste and religion-based politics
  • Economic liberalization and its political impact

These issues led to different configurations such as:

  • Coalition governments at the Centre
  • Alliances between national and regional parties
  • Fragmentation of vote banks
  • Formation of new political parties representing specific social groups

Explanation: The decl

4. "In the new era of coalition politics, political parties are not aligning or re-aligning on the basis of ideology." What arguments would you put forward to support or oppose this statement?

Arguments supporting the statement:

  • Coalitions are often formed for electoral convenience rather than ideological compatibility.
  • Parties with differing ideologies come together to form governments.
  • Regional parties prioritize local interests over ideology.

Arguments opposing the statement:

  • Some coalitions are based on shared policy goals.
  • Ideological affinity still plays a role in alliances.
  • Voters expect ideological consistency from parties.

Explanation: Coalition politics in Indi

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