About & history
- Abbreviation
- BJS
- Founded
- 1951
- Founder(s)
- Syama Prasad Mookerjee
- Main base
- All India
Founded on 21 October 1951 by Syama Prasad Mookerjee. It merged into the Janata Party in 1977; its members later founded the BJP in 1980.
Milestones
- 1951 Founded
- 1977 Merges into the Janata Party
- 1980 Former members found the BJP
Election record at a glance
- Contested 10 Lok Sabha general elections under this name, from 1951–52 to 2019.
- First won Lok Sabha seats in 1951–52 (3). Best result: 35 seats in 1967. Total seats won across all elections: 78.
- Highest vote share: 9.31% in 1967.
- In Tamil Nadu it has contested 3 Lok Sabha elections without winning a seat.
See also: Bharatiya Janata Party
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.