when was this party established?
1980
Introduction
1980 
who is the leader of ruling party in india Narendra Modi which political party does he currently belong to? The Bharatiya Janata Party (BJP)
1951 In 1951 1951
Bharatiya Janata Party Bharatiya Janata Party Bharatiya Janata Party
Introduction Introduction Introduction
1951  he BJP's origin lies in the Bharatiya Jana Sangh, formed in 1951 by Syama Prasad Mukherjee. After the State of Emergency in 1977, the Jana Sangh merged with several other parties to form the Janata Party; it defeated the incumbent Congress party in the 1977 general election. After three years in power, th 
The BJP's origin lies in the Bharatiya Jana Sangh, formed in 1951 by Syama Prasad Mukherjee.
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Bharatiya Janata Party [SEP] Introduction
After the State of Emergency in 1977, the Jana Sangh merged with several other parties to form the Janata Party; it defeated the incumbent Congress party in the 1977 general election. After three years in power, the Janata party dissolved in 1980 with the members of the erstwhile Jana Sangh reconvening to form the BJP. Although initially unsuccessful, winning only two seats in the 1984 general election, it grew in strength on the back of the Ram Janmabhoomi movement. Following victories in several state elections and better performances in national elections, the BJP became the largest party in the parliament in 1996; however, it lacked a majority in the lower house of Parliament, and its government lasted only 13 days.