AAP MPs' Defection Highlights Weaknesses in Anti-Defection Law and Party Democracy

Indian Express - Opinion · 25 Apr 2026 · 2 min read
Prelims · Polity Mains · GS2 Polity and constitution High relevance

Seven AAP Rajya Sabha MPs defected to BJP, exposing gaps in anti-defection law and underscoring the need for stronger internal party democracy mechanisms in India's political system.

Key points

Raghav Chadha and six other AAP Rajya Sabha MPs merged with BJP, invoking constitutional provisions, marking the latest in a series of defections from regional parties.

The Tenth Schedule of the Constitution (anti-defection law) permits defection if two-thirds of a party's legislators merge with another party, but lacks clarity on what constitutes valid merger.

[GS2-Polity] The Subhash Desai vs Principal Secretary (2023) SC judgment distinguished between political party and legislature party, requiring proof of original party merger for validity under Tenth Schedule.

Election Commission of India lacks power to deregister parties for constitutional violations, as established in Indian National Congress vs Institute of Social Welfare (2002), limiting its regulatory role.

Only 34 out of 2,500 registered parties have publicly available constitutions, exposing systemic lack of internal party democracy frameworks.

[GS3-Governance] The 170th Law Commission Report recommended amendments to Representation of People Act to regulate internal party functioning through a proposed Political Parties Bill.

AAP's constitution contains detailed merger provisions requiring participation of office-bearers, contrasting with most parties' lack of formal governance structures.

Current defection patterns reveal structural weaknesses where legislators can exploit legal loopholes while parties lack mechanisms to address dissent democratically.

Way Forward: Amend Representation of People Act to mandate party constitutions with clear governance procedures. Empower ECI to suspend registration for non-compliance. Establish transparent intra-party dispute resolution mechanisms.

Key terms

Tenth Schedule

The anti-defection law introduced through the 52nd Constitutional Amendment (1985) to prevent party-switching by legislators. It allows disqualification for defection unless two-thirds of a party's legislators merge with another party. Criticized for loopholes allowing wholesale defections while penalizing individual dissent.

Election Commission of India

Constitutional body under Article 324 supervising electoral processes. While it registers parties under RPA 1950's Section 29A, its inability to deregister them limits enforcement of democratic norms, creating a regulatory gap in political party governance.

Subhash Desai Case (2023)

Landmark Supreme Court judgment clarifying that only the original political party (not legislature wing) can appoint whip/leader under Tenth Schedule. Established evidentiary standards for proving splits/mergers, impacting current defection cases.

Representation of People Act 1950

Parliamentary legislation governing election procedures. Section 29A grants ECI power to register parties but lacks provisions for enforcing internal democracy. Proposed amendments could mandate party constitutions and governance standards.