The Herd Doesn’t Make It Right: The Case for Reforming India’s Anti-Defection Law

Apr 26, 2026 | Articles, News

India’s Anti-Defection Law has a fatal loophole: defect in large enough numbers and the law looks away.

Adv. Karnesh Verma argues it’s time to fix that.

Opinion | Constitutional Law | Indian Democracy

“A betrayal committed in numbers is still a betrayal. Democracy cannot afford to let arithmetic launder treachery.”

When a politician abandons the party on whose platform they won their seat, they are not merely switching teams — they are nullifying the mandate that voters placed in them. India's Tenth Schedule, the so-called Anti-Defection Law, was enacted in 1985 precisely to guard against this betrayal. Thirty years on, it is riddled with a loophole so glaring it might as well be a welcome mat for defectors: the merger clause.
 
The law, in its current form, disqualifies a member of the legislature who voluntarily gives up party membership or votes against party directions. But it carves out an exception — if at least two-thirds of a party's legislative members agree to "merge" with another party, they are shielded from disqualification. What was meant to prevent mass political defection has, in practice, enabled it under a more respectable name.


The Numbers Game


The mathematical threshold has become a playbook. A group of legislators conspires, reaches the magic number, and walks away — legally clean, politically rewarded, and entirely unaccountable to the voters who sent them there. The voters cast their ballot for a party, a set of promises, an ideology. They did not vote for the arithmetic convenience of a bloc.

Wrong multiplied by consensus is not made right. It is merely made louder.

Consider what this means in practice. A chief minister with enough money and persuasion assembles a rebellious faction within a rival party, engineers a "merger," and topples an elected government — all while the law watches, shrugs, and hands everyone a certificate of innocence. This is not a hypothetical. It has played out — in Goa, Manipur, Madhya Pradesh, Maharashtra — with a frequency that should terrify every citizen who believes their vote means something.
The Founding Flaw

The 1985 amendment's architects feared the lone turncoat — the single legislator switching sides for a ministerial berth. They were right to be worried. But in closing that door, they left a vast bay window open. The merger exception was premised on a romantic notion: that when large numbers of legislators dissent, they represent a genuine ideological schism within a party, and ought not be punished for democratic conscience.
The premise has aged poorly. Political history since 1985 suggests that when two-thirds of legislators defect together, the motive is rarely ideological conscience. It is almost always the arithmetic of power — who will form the government, who will hand out cabinet posts, who has the larger war chest. Principles are the cover; positions are the prize.

Legislators owe their seat to voters, not to the highest bidder — whether that bidder is one man or a coordinated group of twenty


What Reform Must Look Like


The case for amending the Tenth Schedule is not merely procedural — it is moral. If we believe that voters have a right to the government they elected, then we must close the merger loophole entirely. But that alone is insufficient. Here are the structural reforms a credible overhaul must contain:

1. Abolish the Merger Exception

No threshold of numbers should shield defection. If legislators wish to switch parties, they must vacate their seat and seek a fresh mandate from voters — the only constituency that matters.


2. Strip the Speaker of Adjudication Power
The Speaker is a creature of the ruling party — asking them to rule on defection is like asking the accused to sit on the jury. All disqualification petitions must go to an independent constitutional tribunal with a fixed, time-bound mandate to decide.
3. Set a Hard Deadline for Disqualification Rulings
Speakers routinely sit on disqualification petitions for months — even years — while defectors enjoy their ministerial spoils. A constitutional amendment must mandate a decision within 90 days, enforceable by the Supreme Court.

4. Extend Coverage to Independent Members

An independent member who supports a party to obtain a post-election ticket and then backs a rival government is engaging in the same betrayal — one the current law does not fully address.
5. Protect Principled Dissent Through Inner-Party Democracy
Reform need not gag legislators. If a member genuinely disagrees with party direction, there should be a formal, protected mechanism for raising dissent within the party — while still voting along party lines in the house, unless party rules explicitly permit otherwise.
The Moral Core
There is a temptation — particularly among those whose party benefits from a particular defection — to treat the ethics of the situation as negotiable. "Everyone does it." "It was for political stability." "The merger was voluntary." These are rationalizations, not arguments. The question is not whether everyone does it. The question is whether it is right.
When voters elect a legislator, they enter into an implicit contract. The legislator will pursue, to the best of their ability, the agenda on which they campaigned. When that legislator crosses the floor — alone or in a pack — without returning to the electorate, they break that contract. They take a mandate that was never theirs to trade, and they trade it anyway.

A pact among thieves is not a principle. Two-thirds of a legislative party agreeing to defect together does not transform opportunism into conscience.

India's democracy is mature enough to have this conversation honestly. The Anti-Defection Law was a landmark reform. But a law that can be circumvented by anyone who can count to two-thirds is a law that has aged into inadequacy. The architecture needs reconstruction — not because defection never happens elsewhere, but because a democracy that tolerates institutionalized mandate-theft will, over time, teach its citizens that their vote is a ritual rather than a decision.
We can do better. We must.

The Tenth Schedule of the Constitution of India was introduced by the 52nd Constitutional Amendment in 1985. The merger exception has been invoked in nearly every major state political crisis since.

“A democracy is only as strong as the accountability it demands of the elected.”

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