About & history
- Abbreviation
- SP
- Founded
- 1992
- Founder(s)
- Mulayam Singh Yadav
- Main base
- Uttar Pradesh
- Election symbol
- Bicycle
Founded by Mulayam Singh Yadav in October 1992. A major force in Uttar Pradesh politics, it became the third-largest party in the Lok Sabha in 2024.
Milestones
- 1992 Founded by Mulayam Singh Yadav
- 2012 Wins a majority in the Uttar Pradesh Assembly
- 2024 Wins 37 Lok Sabha seats
Election record at a glance
- Contested 9 Lok Sabha general elections under this name, from 1991 to 2024.
- First won Lok Sabha seats in 1996 (17). Best result: 37 seats in 2024. Total seats won across all elections: 170.
- Highest vote share: 4.93% in 1998.
- In 2024 it contested 71 seats in 4 states/UTs and won 37, with 4.58% of all votes polled.
- In Tamil Nadu it has contested 4 Lok Sabha elections without winning a seat.
Lok Sabha record, 1952–2024
In Tamil Nadu
Lok Sabha 2024 — state-wise
Lok Sabha MPs elected in 2024
Rajya Sabha members now
Sources: Election Commission of India (Lok Sabha results 1951–2024); Digital Sansad (Rajya Sabha). Vote share = party votes ÷ all votes polled (incl. NOTA from 2014). Party history is a short summary.