The late 1980s and early 1990s witnessed five monumental transformations that permanently altered the landscape of Indian politics:
- 1. End of the "Congress System" & Multi-Party Coalitions: In the November 1989 elections, the Congress won only 197 seats (down from 415 in 1984). Although it remained the single largest party, no single party won an absolute majority, inaugurating twenty-five continuous years of Coalition Governments at the Centre (1989–2014).
- 2. Rise of the "Mandal Issue" (OBC Reservations): In August 1990, Prime Minister V.P. Singh announced the implementation of the Mandal Commission recommendation granting 27% reservations to Other Backward Classes (OBCs) in Central government employment, igniting mass student protests and legal challenges.
- 3. The New Economic Policy (NEP 1991): Facing a balance-of-payments bankruptcy, P.V. Narasimha Rao and Dr. Manmohan Singh launched LPG reforms (Liberalisation, Privatisation, Globalisation), dismantling the socialist License-Permit Raj and opening the economy to free-market capitalism.
- 4. Rise of Hindutva & The Ayodhya Dispute: The rise of the BJP as a national alternative, the 1990 Somnath-Ayodhya Rath Yatra led by L.K. Advani, the demolition of the Babri Masjid on 6 December 1992, communal riots, and debates over secularism versus cultural nationalism.
- 5. Assassination of Rajiv Gandhi (May 1991): While campaigning in Tamil Nadu, former PM Rajiv Gandhi was assassinated by an LTTE suicide bomber. In the ensuing sympathy wave, Congress returned to power under P.V. Narasimha Rao.