The Tenth Schedule, introduced by the 52nd Constitutional Amendment Act, 1985, seeks to curb political defections and ensure stability of elected governments. However, its operation has created a tension between party discipline and the representative’s freedom of legislative judgment.
How the anti-defection law has strengthened political stability
- Checks opportunistic defections: It discourages legislators from changing parties merely for office or political gains.
Example: The law was enacted against the backdrop of frequent defections during the 1960s–70s. - Protects electoral mandates: It prevents legislators from undermining the mandate given to a political party by voters.
- Improves government stability: Reduced floor-crossing makes coalition governments less vulnerable to sudden changes in legislative support.
- Strengthens party cohesion: Members are expected to broadly adhere to the political programme on which their party contested elections.
- Restrains “horse-trading”: Disqualification provisions create a deterrent against inducing legislators to switch sides for ministerial or other benefits.
Concerns regarding legislative deliberation and representatives’ autonomy
- Excessive party control: Disqualification for voting contrary to the party whip can constrain an MP/MLA’s independent judgment, even on matters requiring substantive debate.
- Weakens deliberative democracy: Legislators may become more accountable to party leadership than to their constituents, reducing meaningful parliamentary debate.
- Overextension of the whip: The Supreme Court in Kihoto Hollohan v. Zachillhu (1992) upheld the constitutional validity of the anti-defection framework while allowing judicial review of the Speaker’s decision.
- Speaker’s role raises concerns: Since the Presiding Officer decides disqualification petitions, delays or perceptions of partisan decision-making can undermine the credibility of the mechanism.
- Mass defections remain possible: The merger exception permits defection when two-thirds of members of a legislature party agree to merge, creating scope for organised defections.
- Restricts constructive dissent: Excessive use of party whips can discourage legislators from questioning their own government, weakening parliamentary accountability.
The NCRWC and various reform debates have therefore favoured limiting the whip primarily to votes affecting government survival, rather than every legislative matter. The objective should be to preserve political stability without converting legislators into mere party delegates.
Thus, the anti-defection law remains essential for preventing political instability and unethical floor-crossing, but its effectiveness requires a better balance between party discipline, legislative deliberation and representative autonomy. Strengthening the neutrality and timeliness of adjudication and restricting the whip to essential matters can help reconcile these objectives.