In short
A political party is an organised group that contests elections to capture governmental power under a declared programme; a pressure group (interest group) organises to influence public policy without contesting elections for office. India's party system has moved from Congress dominance (1952-67) through a dominant-party-with-opposition phase to multi-party coalition politics (1989-2014) and back to a single-party-plus-coalition pattern since 2014. Parties are recognised, regulated and de-recognised by the Election Commission of India under the Election Symbols (Reservation and Allotment) Order, 1968, while defection is policed by the Tenth Schedule inserted by the 52nd Amendment, 1985. This topic carries heavy marks in BA/MA Political Science papers, and it is core general-studies ground for UPSC and State PSC prelims and mains, for Staff Selection Commission and bank general-awareness rounds, and for interviews in journalism, policy research, think tanks, CSR and public-affairs roles.
Explained
What a party is, and what it does
- Definition (Edmund Burke): "a body of men united for promoting by their joint endeavours the national interest, upon some particular principle in which they are all agreed." Modern definitions stress the pursuit of office through elections.
- Three components (La Palombara and Weiner / Katz and Mair): party in the *electorate* (voters who identify with it), party as *organisation* (members, cadres, office-bearers), party in *government* (legislators and ministers).
- Functions: contesting elections; nominating candidates; aggregating and articulating interests; framing a manifesto and policy agenda; forming and running government; forming the opposition and holding government accountable; political socialisation and recruitment of leadership; acting as a link between citizen and state.
- Registration: a party registers with the Election Commission under Section 29A of the Representation of the People Act, 1951, and must swear true faith and allegiance to the Constitution, to socialism, secularism, democracy and to the sovereignty, unity and integrity of India.
- Why registration matters: registered parties can claim a common symbol, get tax exemption on income from contributions (under the income-tax law governing political parties, subject to filing returns and contribution reports), and get free broadcast time if recognised.
Types and classification of parties
- By recognition status (EC): *national party*, *state party*, and *registered-unrecognised party* (the largest category, over 2,500 in number; the EC has in recent years de-listed hundreds of inactive ones).
- Criteria for a national party (Symbols Order, 1968, as amended - a party qualifies by meeting ANY one): (a) 6% of valid votes in Lok Sabha or Assembly elections in four or more states plus at least 4 Lok Sabha seats; or (b) 2% of Lok Sabha seats from at least three different states; or (c) recognition as a state party in at least four states.
- Criteria for a state party (any one): 6% of valid votes in an Assembly election plus 2 Assembly seats; or 6% in a Lok Sabha election from that state plus 1 Lok Sabha seat; or 3% of Assembly seats or 3 seats, whichever is more; or 1 Lok Sabha seat per 25 seats allotted to the state; or 8% of valid votes in the state (vote-share-only route added in 2011).
- Review cycle: since 2016 recognition is reviewed every two general elections (earlier every five years), giving a party a longer cushion. Recognition status changes with each review - quote current status as "as per the latest EC review", because parties have gained and lost national status repeatedly (AAP gained it in 2023; CPI, TMC and NCP lost it in the same order, with NCP and TMC status later litigated/revised).
- By ideology: rightist/conservative, centrist, leftist/socialist and communist, religious-nationalist, ethnic-regional, single-issue.
- By structure (Duverger): *cadre* parties (small, disciplined, ideologically trained membership - CPI(M)), *mass* parties (large open membership - Congress, BJP), *catch-all* parties (broad, de-ideologised appeal).
- By base: all-India parties, regional parties (DMK, AIADMK, TMC, BJD, TRS/BRS, SAD, Shiv Sena, JD(U), RJD, TDP, YSRCP, NC, PDP), and caste- or community-based parties (BSP, SP, AIMIM, IUML, RPI factions).
Phases of the Indian party system
- 1952-1967 - the "Congress system" (Rajni Kothari): one-party dominance within a competitive democracy. Congress acted as an umbrella coalition of factions; opposition parties functioned as "parties of pressure" working through Congress factions rather than replacing it. Opposition existed and was free - hence *dominance*, not a one-party state.
- 1967-1971 - erosion: the fourth general election broke Congress in eight states, bringing SVD (Samyukta Vidhayak Dal) coalitions, mass defections and the era of "Aya Ram, Gaya Ram".
- 1971-1977 - re-centralisation and the Emergency: personalised leadership, the 1969 Congress split, deinstitutionalisation of party organisation.
- 1977-1989 - first non-Congress Centre: the Janata Party experiment (1977) showed that coalitions without a common programme collapse; Congress returned in 1980 and 1984.
- 1989-2014 - coalition era and the "third electoral system" (Yogendra Yadav): no single-party majority for 25 years; National Front, United Front, NDA (1998, 1999) and UPA (2004, 2009). Regional parties became kingmakers; politics saw the "Mandal-Mandir" churn, OBC assertion and federalisation of the party system.
- 2014 onwards - a dominant-party system again: BJP won single-party majorities in 2014 and 2019 and leads the NDA; after the 2024 Lok Sabha election the NDA governs with BJP short of a majority on its own, while the opposition groups as the INDIA bloc. Treat the post-2024 arithmetic as the current position, subject to by-elections and realignments.
Pressure groups: nature, types and methods
- Definition: an organised or unorganised group that seeks to influence the content and implementation of public policy without seeking to form the government. Also called interest groups; where organised and professionalised, they form *lobbies*.
- Party versus pressure group: a party seeks *power*, is accountable to the electorate, has a broad programme and a formal symbol; a pressure group seeks *influence*, is accountable only to its members, has a narrow sectional interest and need not contest elections.
- Classification (commonly examined, after Almond and Powell):
- Institutional - groups inside the state apparatus: IAS and IPS associations, military veterans' bodies, judicial service associations.
- Associational - formally organised for a defined interest: trade unions, business chambers, professional bodies.
- Anomic - spontaneous, often agitational and short-lived: riots, flash protests, unorganised stirs.
- Non-associational - based on kinship, caste, region, religion, language, with loose organisation: caste sabhas, linguistic groups.
- Indian classification by interest:
- *Business:* FICCI, CII, ASSOCHAM, NASSCOM, FIEO; chambers like the Bombay Mill Owners' Association historically.
- *Labour:* INTUC (Congress-linked), BMS (RSS-linked, the largest by claimed membership), CITU (CPI(M)), AITUC (CPI), HMS, AIUTUC, SEWA for informal women workers. Union registration and recognition now come under the Industrial Relations Code, 2020, one of the four Labour Codes (with the Code on Wages, 2019) in force from 21 November 2025, which replaced the Trade Unions Act, the Industrial Disputes Act, the Factories Act, the Minimum Wages Act and the BOCW Act; the IR Code introduces the concept of a *negotiating union/council* and raises the strike-notice requirement to all industrial establishments.
- *Agrarian:* Bharatiya Kisan Union, Shetkari Sanghatana, All India Kisan Sabha, Samyukta Kisan Morcha (the umbrella body of the 2020-21 farm-laws agitation, which ended with the repeal of the three farm laws in December 2021).
- *Caste and community:* Nadar Mahajana Sangam, Vanniyar Sangam, Jat Mahasabha, Akhil Bharatiya Vaish Mahasammelan, Vishwa Hindu Parishad, Jamiat Ulama-i-Hind.
- *Professional:* Indian Medical Association, Bar Council and Bar Associations, ICAI, FMRAI, teachers' federations.
- *Students and youth:* ABVP, NSUI, SFI, AISA.
- *Public interest / advocacy (often called promotional or cause groups):* MKSS (Rajasthan, which drove the Right to Information campaign), ADR (Association for Democratic Reforms), PUCL, Narmada Bachao Andolan, Chipko, Greenpeace India.
- Methods: representations and memoranda; evidence to parliamentary committees and consultation on draft Bills; electoral support, funding and candidate endorsement; strikes, bandhs, dharnas, gheraos, rasta roko, hartals; public-interest litigation; media campaigns and now digital mobilisation; professional lobbying.
- Peculiarities of Indian pressure groups: many are party-affiliated rather than autonomous (BMS-RSS, INTUC-Congress), caste and religion overlay class interest, organisation is often weak and leadership personalised, and multiple unions in one plant fragment bargaining power. There is no statutory registration of lobbyists in India, unlike the United States - lobbying is unregulated, which is a standing reform demand.
Party funding, regulation and internal democracy
- Sources: membership dues, individual and corporate donations, electoral trusts, sale of coupons, publications, and (illegally) unaccounted cash.
- Disclosure: contributions above ₹20,000 must be reported to the EC in a contribution report under Section 29C of the RP Act, 1951; cash donations are capped at ₹2,000 per person. Anonymous small donations below those thresholds remain the biggest transparency gap.
- Electoral bonds: introduced in 2018 as anonymous bearer instruments. In Association for Democratic Reforms v. Union of India (February 2024) a five-judge Constitution Bench struck the scheme down as unconstitutional for violating the voter's right to information under Article 19(1)(a) and ordered disclosure of all bond data by the SBI. Donations now flow mainly through cheques, electronic transfers and electoral trusts.
- Foreign funding: governed by the Foreign Contribution (Regulation) Act, 2010 - political parties and candidates are barred from accepting foreign contributions, though the definition of "foreign source" was amended in 2016 and 2018 to permit donations from Indian-origin companies abroad.
- Expenditure: candidate expenditure ceilings are fixed by the Centre under the Conduct of Elections Rules, 1961, and were raised by about 10% in 2022; there is no ceiling on party expenditure, a well-known loophole.
- Internal democracy: parties must hold organisational elections and inform the EC, but the EC cannot enforce them. Criticisms: dynastic succession, no primaries, high command culture, inadequate representation of women (the Women's Reservation Act, 2023 - Constitution 106th Amendment - reserves one-third of Lok Sabha and State Assembly seats for women, to take effect after a census and delimitation; no date is yet notified).
- Transparency: parties are not "public authorities" in practice under the Right to Information Act - a 2013 CIC ruling held six national parties covered, but they have not complied and the matter remains unsettled.
Defection, the Tenth Schedule and coalition behaviour
- Why: mass defections after 1967 made governments unstable. The 52nd Amendment, 1985 added the Tenth Schedule; the 91st Amendment, 2003 tightened it.
- Grounds for disqualification of a legislator: voluntarily giving up membership of the party; voting or abstaining contrary to a party whip without prior permission and without condonation within 15 days. For a nominated member, joining a party after six months. For an independent, joining any party.
- Exception: a merger, valid only if at least two-thirds of the legislature party agrees. The 91st Amendment deleted the earlier one-third "split" exception, and also barred a disqualified member from holding any remunerative political post and capped the Council of Ministers at 15% of the House strength (with a floor of 12 for states).
- Deciding authority: the Speaker or Chairman. *Kihoto Hollohan v. Zachillhu* (1992) upheld the Schedule but held the Speaker's decision is subject to judicial review on grounds of mala fides, perversity and violation of natural justice; it also struck down the bar on judicial review in Paragraph 7. *Keisham Meghachandra Singh v. Speaker, Manipur* (2020) said the Speaker should normally decide within three months and suggested shifting the power to an independent tribunal. *Subhash Desai v. Governor of Maharashtra* (2023) held that the Speaker, not the ECI, decides who the real legislature party is and that a whip must be appointed by the party, not the legislature faction.
- Criticism: it protects the party, not the voter; it suppresses legislators' freedom of conscience and reduces MPs to a herd; a two-thirds "wholesale" defection is rewarded while an individual one is punished; Speaker partisanship and indefinite delay defeat the purpose. Reform proposals (Dinesh Goswami Committee 1990, Law Commission 170th Report 1999, NCRWC 2002, Election Commission) limit disqualification to confidence and money Bills and shift the decision to the President/Governor on EC advice.
- Coalition behaviour: the Common Minimum Programme device (UPA, 2004), coordination committees, allocation of portfolios, and the convention that the single largest pre-poll alliance is called first. *S.R. Bommai v. Union of India* (1994) made the floor of the House the only test of majority, which protects coalition governments from arbitrary dismissal under Article 356.
Role, utility and criticism - an evaluation
- Contribution of parties: they make mass democracy workable, produce peaceful transfers of power, channel social cleavages into electoral competition, and have brought previously excluded groups - Dalits, OBCs, regional and linguistic communities - into power through the BSP, SP, DMK and others.
- Criticism of parties: criminalisation (ADR data regularly show a large share of MPs with declared criminal cases), money power, dynasty, factionalism, personality cults, defections, opportunistic alliances, and the use of caste and religion in violation of the corrupt-practice provisions in Sections 123(3) and 123(3A) of the RP Act, 1951.
- Contribution of pressure groups: they supply specialised information to policy-makers, represent interests between elections, widen participation, and have produced real legislation - MKSS to the Right to Information Act, 2005; the campaign for employment guarantee to MGNREGA, 2005; the anti-corruption movement of 2011 to the Lokpal and Lokayuktas Act, 2013; SKM to the repeal of the farm laws in 2021; ADR's litigation to candidate affidavits and the striking down of electoral bonds, and PUCL's litigation to the NOTA option.
- Criticism of pressure groups: unequal access - business and professional groups are far better organised than the unorganised sector, which employs most Indian workers; bandhs impose costs on third parties (the Kerala High Court in 1997 and the Supreme Court in 1998 held calling and enforcing a bandh unconstitutional, while hartals remain lawful); no accountability to the public; capture of policy; agitational methods substituting for institutional ones.
Key points
- Political party - an organised body seeking to capture governmental power through elections on a declared programme.
- Pressure group - an organised interest seeking to influence policy without contesting for office; seeks influence, not power.
- Section 29A, RP Act 1951 - registration of parties with the EC, with a mandatory oath to the Constitution, socialism, secularism and democracy.
- Symbols Order, 1968 - the EC's instrument for recognising national and state parties and allotting reserved symbols; recognition reviewed every two general elections since 2016.
- National party test - 6% votes in 4 states plus 4 LS seats, or 2% of LS seats from 3 states, or state-party status in 4 states.
- State party test - 6% votes plus 2 Assembly seats; or 3% of Assembly seats or 3 seats; or 1 LS seat per 25 allotted; or 8% of state votes.
- Congress system (Rajni Kothari) - one-party dominance with a competitive, factional internal structure and opposition acting as pressure.
- Third electoral system (Yogendra Yadav) - the post-1989 federalised, coalition-based party system.
- Tenth Schedule - anti-defection; inserted by the 52nd Amendment, 1985; Speaker decides; merger needs two-thirds.
- 91st Amendment, 2003 - deleted the one-third split exception, barred disqualified members from office of profit, capped ministers at 15%.
- Kihoto Hollohan (1992) - Tenth Schedule valid; Speaker's order reviewable; Paragraph 7's bar on judicial review struck down.
- ADR v. Union of India (2024) - electoral bonds scheme unconstitutional; voter's right to information under Article 19(1)(a).
- Section 29C - contribution report for donations above ₹20,000; cash donations capped at ₹2,000.
- Almond-Powell typology - institutional, associational, anomic and non-associational interest groups.
- Party-affiliated unions - BMS (RSS), INTUC (Congress), CITU (CPI(M)), AITUC (CPI) - Indian pressure groups are rarely autonomous.
- Labour Codes in force 21 November 2025 - Code on Wages 2019 and the Industrial Relations, OSH&WC and Social Security Codes 2020; the Industrial Relations Code governs union registration, recognition and strikes.
- S.R. Bommai (1994) - majority is tested only on the floor of the House, a shield for coalition governments.
- Lobbying unregulated - India has no statutory lobbyist registration, unlike the United States; a standing reform demand.
Formulas and examples
National party route (b): Lok Sabha seats won ≥ 2% of total Lok Sabha seats (that is, ≥ 11 of 543, since 2% of 543 = 10.86, rounded up) from ≥ 3 different States
National party route (c): recognised as a State party in ≥ 4 States
State party route (i): vote share ≥ 6% in the Assembly election AND Assembly seats ≥ 2
State party route (ii): vote share ≥ 6% in the Lok Sabha election from that State AND Lok Sabha seats ≥ 1
State party route (iii): Assembly seats ≥ 3% of the total, or ≥ 3 seats, whichever is more
State party route (iv): Lok Sabha seats ≥ 1 for every 25 seats (or part thereof) allotted to that State
State party route (v): vote share ≥ 8% of valid votes polled in the State (Assembly or Lok Sabha) - the vote-share-only route
Tenth Schedule merger: members agreeing to merge ≥ (2/3) × strength of the legislature party
Council of Ministers ceiling (Articles 75(1A), 164(1A)): size ≤ 0.15 × total strength of the House; for a State, minimum 12
Vote share (%) = (valid votes polled for the party / total valid votes polled) × 100
Seat-vote disproportionality (Loosemore-Hanby index) = ½ × Σ |seat share % − vote share %|
Example 1 - does a party qualify as a national party by the seats route? A party wins 14 Lok Sabha seats in a House of 543, drawn from Tamil Nadu, Kerala and Puducherry.
- 2% of 543 = 10.86, so the threshold is 11 seats.
- Seats won = 14 ≥ 11. ✔
- Number of different States contributing = 3 ≥ 3. ✔ (Puducherry is a Union Territory with a Legislative Assembly and counts as a "State" for the Symbols Order.)
- Result: qualifies as a national party under route (b).
Example 2 - state party status by the Assembly route. In a 234-member Assembly a party polls 5.4% of valid votes and wins 8 seats.
- Route (i): 5.4% < 6% - fails on vote share even though it has 2+ seats.
- Route (iii): 3% of 234 = 7.02 seats; "whichever is more" between 3% (7.02 → 8 seats needed, since a part seat counts up) and 3 seats is 8. Seats won = 8. ✔
- Route (v): 5.4% < 8% - fails.
- Result: qualifies as a state party under route (iii), on seats, not votes.
Example 3 - the two-thirds merger test under the Tenth Schedule. A party has 40 MLAs. Twenty-six of them sign a letter claiming a merger with another party.
- Two-thirds of 40 = 26.67, so at least 27 members are needed.
- 26 < 27, so the merger exception does not apply.
- Result: all 26 are liable to disqualification for voluntarily giving up membership; after the 91st Amendment there is no one-third "split" protection. Had 27 signed, all 40 - the mergers and the remainder - would be protected from disqualification.
Example 4 - Council of Ministers ceiling. Lok Sabha strength 543; Uttar Pradesh Assembly 403; Sikkim Assembly 32.
- Union: 0.15 × 543 = 81.45 → maximum 81 ministers including the Prime Minister.
- UP: 0.15 × 403 = 60.45 → maximum 60 ministers including the Chief Minister.
- Sikkim: 0.15 × 32 = 4.8 → 4, but the floor of 12 applies, so the maximum is 12.
Example 5 - seat-vote distortion in a first-past-the-post system. Three parties in a 100-seat House: A - 38% votes, 55 seats; B - 32% votes, 30 seats; C - 30% votes, 15 seats.
- Disproportionality = ½ × (|55−38| + |30−32| + |15−30|) = ½ × (17 + 2 + 15) = ½ × 34 = 17%.
- Interpretation: a 38% plurality converts into a 55% majority - the structural reason Indian parties build pre-poll alliances rather than fight alone, and the main argument of those who propose proportional representation.
| Basis | Political party | Pressure group |
|---|---|---|
| Aim | Capture governmental power | Influence policy from outside |
| Elections | Contests, nominates candidates | Normally does not contest |
| Interest | Broad, national programme | Narrow, sectional |
| Accountability | To the whole electorate | Only to its members |
| Regulation | Sections 29A/29C RP Act 1951, Symbols Order, Tenth Schedule | No specific registration law in India |
| Example | BJP, Congress, DMK, CPI(M) | FICCI, BMS, IMA, SKM, ADR |
| Phase | Years | Character | Marker |
|---|---|---|---|
| Congress dominance | 1952-67 | One-party dominant, competitive | "Congress system" |
| Erosion | 1967-71 | State coalitions, defections | SVD, "Aya Ram Gaya Ram" |
| Personalisation | 1971-77 | Centralised, Emergency | 1969 Congress split |
| First alternation | 1977-89 | Non-Congress Centre, then return | Janata Party collapse |
| Coalition era | 1989-2014 | No single-party majority | NDA, UPA, regional kingmakers |
| New dominance | 2014- | BJP-led; 2024 is coalition-dependent | NDA vs INDIA bloc |
Where it is used
- Public policy and advocacy: research and policy associates at PRS Legislative Research, CPR, ORF, Takshashila and ADR, tracking Bills, party manifestos, affidavits and funding disclosures.
- Journalism and political analysis: election desks and data teams at national dailies and broadcasters, constituency and alliance analysis, exit-poll and vote-share modelling.
- Corporate public affairs and government relations: industry associations (CII, FICCI, NASSCOM) and corporate GR teams preparing pre-budget memoranda and responses to draft rules on MCA and ministry consultation portals.
- Civil service and election administration: UPSC and State PSC general studies, and the work of EC officers in party registration, symbol allotment, Model Code of Conduct enforcement and scrutiny of contribution reports.
- Law and compliance: election law practice, defection petitions before Speakers and High Courts, FCRA and trade-union compliance under the Industrial Relations Code, 2020.
- CSR, development sector and labour relations: NGOs and trade unions negotiating with government; HR and IR managers dealing with recognised negotiating unions in Indian plants.
Interview questions
- Q: How does a pressure group differ from a political party? A: A party seeks to capture governmental power by contesting elections and is accountable to the whole electorate; a pressure group seeks only to influence policy, usually does not contest, and answers only to its members' sectional interest.
- Q: What are the criteria for recognition as a national party? A: Under the Election Symbols Order, 1968, any one of: 6% of valid votes in four or more states plus four Lok Sabha seats; 2% of Lok Sabha seats from at least three states; or state-party recognition in four states.
- Q: What did Rajni Kothari mean by the "Congress system"? A: That between 1952 and 1967 India had one-party dominance inside a genuinely competitive democracy - Congress was a coalition of factions, and opposition parties worked as pressure on those factions rather than as alternatives to power.
- Q: On what grounds can a legislator be disqualified under the Tenth Schedule? A: For voluntarily giving up party membership, or for voting or abstaining against the party whip without permission and without condonation within 15 days; nominated members joining a party after six months, and independents joining any party, are also covered.
- Q: Why was the one-third split exception deleted? A: The 91st Amendment, 2003 removed it because it legitimised engineered group defections; only a genuine merger backed by two-thirds of the legislature party now escapes disqualification.
- Q: Is the Speaker's decision on defection final? A: No. *Kihoto Hollohan* (1992) struck down Paragraph 7's bar on judicial review and held the order is subject to review for mala fides, perversity or breach of natural justice, and *Keisham Meghachandra Singh* (2020) urged a three-month timeline.
- Q: Why did the Supreme Court strike down electoral bonds? A: In *ADR v. Union of India* (February 2024) the Court held that donor anonymity violated the voter's right to information under Article 19(1)(a) and was not proportionate to the stated aim of curbing black money.
- Q: Name a law that a pressure group campaign produced in India. A: The Right to Information Act, 2005, which grew out of the Mazdoor Kisan Shakti Sangathan's wage-records campaign in Rajasthan; MGNREGA, 2005 and the Lokpal Act, 2013 have similar origins.
- Q: Why are Indian pressure groups often called weak or dependent? A: Most are affiliated to parties rather than autonomous, caste and religion cut across class interests, organisation is personalised, and multiple unions in one workplace fragment bargaining strength.
- Q: Is calling a bandh legal in India? A: No - the Kerala High Court in 1997 and the Supreme Court in 1998 held calling and enforcing a bandh unconstitutional because it coerces citizens who do not participate; a hartal or a voluntary strike call remains lawful.
- Q: What is the ceiling on party election expenditure? A: There is none - only candidate expenditure is capped under the Conduct of Elections Rules, 1961, which is why the candidate cap is widely described as ineffective.
- Q: Does the anti-defection law strengthen or weaken democracy? A: It stabilises governments and curbs horse-trading, but it also subordinates legislators' conscience to the party high command and still permits wholesale defection at two-thirds, so most reform committees want it confined to confidence and money votes.
Common mistakes
- Treating one-party dominance (1952-67) as a one-party state - opposition parties were legal, free and contesting throughout.
- Writing the national-party criteria as cumulative; the three routes are alternatives, and any one suffices.
- Quoting the old one-third split exception as live law - it was deleted by the 91st Amendment, 2003.
- Saying the Speaker's defection decision cannot be challenged, or that the Election Commission decides it; the Speaker decides and courts review.
- Confusing recognition with registration - a party registers under Section 29A, but only recognition brings a reserved symbol and broadcast time.
- Claiming electoral bonds still operate, or that party expenditure is capped; the first was struck down in 2024 and the second was never capped.
- Giving pressure-group examples that are actually parties (AIMIM, Shiv Sena) or listing a movement as an associational group when it is anomic or non-associational.
Related topics
Elections and the Election Commission · The Indian Constitution · Union executive and Parliament · Federalism and centre-state relations · Public opinion, media and political participation · Social movements and civil society in India