360° UPSC Mains Analysis

The legislative competence to regulate elections and disqualifications of members of Parliament and State Legislatures is vested in the Union Parliament under Entry 72 of the Union List (List I) of the Seventh Schedule. Consequently, the Tenth Schedule operates as a uniform constitutional code across India, governing both the Union Parliament (Article 102(2)) and State Legislatures (Article 191(2)), thereby maintaining federal consistency in democratic accountability.

The original Constitution of India, adopted in 1950, did not contain any provisions regarding political defections or floor-crossing, as the framers believed that political morality and conventions would suffice to maintain party discipline. During the Constituent Assembly debates, the focus was primarily on individual legislative freedom of speech under Article 105 (for MPs) and Article 194 (for MLAs), rather than codifying party-based restrictions. Consequently, disqualification of members was limited to grounds specified under Article 102 (for MPs) and Article 191 (for MLAs), such as holding an office of profit or being of unsound mind, to be decided by the President or Governor acting on the opinion of the Election Commission of India.

Following the rampant political instability of the late 1960s, the government set up the Y.B. Chavan Committee on Defections in 1967, which submitted its report in September 1968 recommending legislative curbs on floor-crossing. This culminated in the passage of the 52nd Constitution Amendment Act, 1985, which inserted the Tenth Schedule (Anti-Defection Law) to disqualify legislators who voluntarily gave up party membership or defied party whips. To address loopholes, the 91st Constitution Amendment Act, 2003, was enacted, which deleted Paragraph 3 (the 'split' exception requiring one-third of the legislature party) and raised the threshold for a valid merger under Paragraph 4 to two-thirds of the legislature party, while also inserting Article 75(1A) and Article 164(1A) to limit the size of the Council of Ministers to 15% of the House strength.

The 2026 AAP Rajya Sabha defection closely mirrors the 2019 defection in Goa, where 10 out of 15 Congress MLAs merged with the BJP, and the 2022 split in the Maharashtra Shiv Sena led by Eknath Shinde. These events highlight a recurring trend where legislative majorities bypass the parent political party's leadership by claiming the 'merger' or 'majority' exception under the Tenth Schedule, prompting intense judicial scrutiny over the relationship between a legislature party and its parent political organization.

While the anti-defection framework is a post-independence development, the freedom struggle emphasized the principle of representative accountability and political morality. Leaders like Mahatma Gandhi and Jawaharlal Nehru advocated for selfless public service and ideological commitment, principles that directly contrast with the opportunistic floor-crossing that the Tenth Schedule eventually sought to curb.

Defections erode public trust in democratic institutions, creating a sense of political alienation and helplessness among citizens who feel their votes are commodified. This trust deficit directly impacts people's daily lives as administrative accountability declines, leading to poor grievance redressal, delayed public service delivery, and a compromise on the dignity of the electorate.

The subversion of the electoral mandate infringes upon the constitutional right to vote under Article 326, which is the cornerstone of a representative democracy. Furthermore, it undermines the Directive Principles of State Policy (DPSP), particularly Article 38, which mandates the State to secure a social order for the promotion of the welfare of the people, as political instability diverts state machinery from achieving social and economic justice.

As a District Magistrate, one would face the conflict of maintaining administrative neutrality and public order during political protests arising from defections, while simultaneously ensuring that local development projects and welfare delivery are not disrupted by the shifting political allegiances of local leaders. This creates a tension between upholding institutional stability (efficiency) and respecting the democratic expression of the public's mandate (equity).

Political instability and legislative paralysis resulting from defections directly stall welfare programs targeted at vulnerable groups like SC/STs, women, and EWS. When representatives prioritize partisan realignments over public service, legislative focus shifts away from addressing systemic issues like poverty, malnutrition, and social exclusion.