How BJP Became India's Dominant Party

The Bharatiya Janata Party's rise from 2 Lok Sabha seats in 1984 to consistent parliamentary majorities between 2014 and 2019, and continued dominance despite losing its majority in 2024, is one of the most dramatic political ascents in democratic history. In 1984, the year Congress won 415 seats in the sympathy wave following Indira Gandhi's assassination, the BJP — then five years old — won just 2 seats from a nationwide campaign. 

By 2024 it had become what the Carnegie Endowment describes as "the pole around which Indian politics is arrayed" — a party that "draws in votes from every corner of the country and supporters from across castes, communities, and even religions." Understanding this transformation requires distinguishing between the three overlapping sources of BJP's strength: the RSS organisational network; the Hindutva ideological project; and Narendra Modi's personal political brand.

Representational Image: How BJP Became India's Dominant Party

The Rashtriya Swayamsevak Sangh (RSS), founded in 1925, is the BJP's parent organisation and the hub of a broader "Sangh Parivar" (family of organisations) that includes the Vishwa Hindu Parishad, Bajrang Dal, Vanvasi Kalyan Ashram (for tribal communities), Seva Bharti (for welfare), and dozens of professional and student organisations. The RSS maintains a cadre of full-time organisers (pracharaks) deployed to every district in India, running daily shakha (branch) meetings that combine physical training, cultural programming, and ideological formation. This network — which the Dissent Magazine analysis describes as representing "a century of Gramscian sociocultural transformation" — provides the BJP with a grassroots presence that no other Indian party can match. Foreign Affairs noted after the 2024 election that BJP's state-election victories in 2025–26 were achieved not through Modi's personal campaign dominance alone but through the RSS cadre "going door to door" — demonstrating that the organisation is more durable than the personality.

What You Need to Know

• BJP's Lok Sabha seat count has gone: 2 (1984), 85 (1989), 120 (1991), 161 (1996), 182 (1998), 182 (1999), 138 (2004), 116 (2009), 282 (2014), 303 (2019), 240 (2024) — showing the party's rise was not linear but accelerated dramatically with Narendra Modi's leadership from 2014.
• The RSS has approximately 60,000+ shakhas (daily branch meetings) across India, maintaining a network of millions of active volunteers; the RSS and its affiliated organisations collectively constitute the largest network of civil society organisations in India; this network is the primary reason BJP can mobilise at the grassroots level without proportional financial investment.
• Modi's Lokniti-CSDS PM preference rating: 36% in 2014, 47% in 2019, declining to 41% in 2024 — the decline in personal popularity corresponded to the decline in BJP's seat tally in 2024, suggesting his personal brand is a real electoral asset whose diminishment has institutional consequences.
• The Wikipedia BJP article (May 2026) states: as of March 2026, BJP is "the country's biggest political party in terms of representation in parliament as well as state legislatures"; the NDA alliance governs 20 Indian states and 2 union territories — the largest territorial governance footprint of any alliance in Indian history.
• BJP's ideological foundation — Hindutva, first defined by V.D. Savarkar in 1923 — posits India's cultural identity as fundamentally Hindu and seeks to define national identity in Hindu civilisational terms; specific BJP-era policy implementations of this ideology include: abolition of triple talaq (2019); revocation of Article 370 (2019); consecration of the Ram Temple in Ayodhya (January 2024); enactment of the Citizenship Amendment Act (2019) using religion as a citizenship criterion for the first time.

How It Works in Practice

1. The RSS ground network: The RSS's shakha system produces a cadre of ideologically committed volunteers available for electoral mobilisation without salary — they are the local coordinators, booth-level workers, voter contact points, and feedback mechanisms that constitute the BJP's electoral machine at the constituency level. No other party has a comparable volunteer network, which is why BJP's campaign expenditure produces more electoral return per rupee than most competitors.

2. The welfare-nationalism combination: BJP's electoral strategy has combined two tracks: welfare delivery (PM-KISAN, PM Awas, UJJWALA gas connections, Ayushman Bharat, Jan Dhan bank accounts) that creates direct beneficiary relationships with voters; and Hindu nationalist cultural politics that provides emotional identification with the BJP as the party of Hindu civilisational pride. The welfare track appeals to material interests; the nationalist track to cultural identity; the combination makes BJP competitive across income and caste segments.

3. Modi's presidential-style electoral positioning: From 2014, BJP fought national elections as referendums on Modi's leadership rather than constituency-by-constituency parliamentary contests. Modi's personal popularity — driven by his self-presentation as an OBC leader who made good through meritocracy and national service — consistently exceeded the BJP's institutional popularity, producing "Modi premium" in seats that the party organisation alone could not have won. The 2024 result, where BJP underperformed relative to pre-poll projections, was partly attributed to the partial erosion of this personal brand.

4. Caste coalition building: BJP has systematically built caste coalition breadth beyond its initial upper-caste base. Its social movement affiliates (Vanvasi Kalyan Ashram for Adivasis, Seva Bharati for Dalits) provide welfare services that create BJP loyalty independent of electoral cycle. Its political promotion of OBC leaders (Modi himself, multiple OBC state Chief Ministers) signals inclusion. Its 2019 and 2024 campaigns successfully mobilised non-Yadav OBCs against the Yadav-dominated SP and against what BJP framed as Congress's "appeasement" politics.

5. State dominance as structural advantage: BJP's control of 20 states and 2 UTs gives it structural advantages: state government machinery for scheme delivery that reinforces national BJP identity; Rajya Sabha member nominations as states elect new RS members; financial flows through state budgets that can be directed to politically strategic activities; and a deep bench of state-level leaders who can contest national elections with incumbency advantages.

What People Often Misunderstand

• BJP's dominance is not primarily about Modi: Foreign Affairs' 2025 analysis argues that the RSS's reassertion of control after Modi's 2024 underperformance suggests the party-organisation is more durable than the personality; BJP won most post-2024 state elections without Modi as the dominant campaign figure.
• The RSS is not a "paramilitary" in any standard sense: While described as a "volunteer organisation" with physical training components, the RSS functions primarily as a civic-cultural organisation with millions of middle-class members; its influence is through social networks, cultural programming, and political mobilisation, not through armed activity.
• BJP's 2024 setback was real but limited: Falling from 303 to 240 seats is significant; but 240 seats is still the largest single-party Lok Sabha total in 2024; and subsequent state election wins including West Bengal (2026) suggest the setback did not initiate structural decline.
• Hindutva appeals are not exclusively about religion: The BJP's electoral appeal mixes Hindu cultural pride, development aspiration, anti-corruption positioning, welfare delivery, and strong-state foreign policy; reducing BJP support to purely religious motivation misses the complexity of the coalition it has assembled.
• Congress did not simply "decline" — it was disrupted: Congress's decline reflects multiple factors: the Mandal disruption that pulled OBC voters to new parties; the Masjid movement that pulled Hindu voters to BJP; the dynasty leadership that limited meritocratic candidate recruitment; and the 2014 anti-incumbency against UPA-II's corruption and policy paralysis.

What Changes Over Time

BJP's West Bengal victory in May 2026 — winning 206 of 294 seats for the first time in the party's history — is the most significant recent development. The accompanying results (Tamil Nadu disrupted by TVK, Kerala shifting to Congress from Left, Assam retained) represent a complex national picture in which no single narrative captures all state-level dynamics. Foreign Affairs' analysis that the RSS is now firmly back in command — rather than subordinate to Modi's political persona — suggests the most important structural change in BJP is occurring within the Sangh Parivar itself, with implications for succession politics and ideological continuity.

Sources and Further Reading

• Wikipedia — Bharatiya Janata Party: https://en.wikipedia.org/wiki/Bharatiya_Janata_Party
• Carnegie Endowment — The BJP in Power: Indian Democracy and Religious Nationalism: https://carnegieendowment.org/research/2019/04/the-bjp-in-power-indian-democracy-and-religious-nationalism
• Foreign Affairs — The Staying Power of India's Hindu Right: https://www.foreignaffairs.com/india/staying-power-indias-hindu-right
• CASI Reading List — The Rise of Hindu Nationalism and the BJP: https://casi.sas.upenn.edu/iit/casi-reading-list-rohan-venkat-tariq-thachil
• Britannica — Bharatiya Janata Party: https://www.britannica.com/topic/Bharatiya-Janata-Party

(This series is part of a long-term editorial project to explain the institutions, ideas, actors, and power structures that shape political life in India. Designed as a 25-article briefing cluster on Indian Politics, Elections & Political Power, this vertical examines how electoral democracy functions in practice — from voting systems, political parties, caste coalitions, campaign finance, and the Election Commission to ideological movements, opposition politics, coalition-building, and the exercise of political power at both national and state levels. Written in an accessible format for diplomats, investors, researchers, academics, journalists, students, policymakers, civil society organisations, and international observers, the series seeks to explain not only how India's political system is formally structured, but also how political competition, representation, and governance operate in reality. This is Vertical 5 of a larger 20-vertical knowledge architecture being developed by IndianRepublic.in under the editorial direction of Saket Suman. All articles are protected under applicable copyright laws. All Rights Reserved.)