In the late 1960s and 70s, defections (elected legislators changing parties after the election) in Parliament and State Legislatures became very frequent, so frequent in fact, that the epithet "Aaya Ram Gaya Ram" was coined to describe the same.  To curb this problem which created instability in our legislatures, Parliament amended the Constitution.  They inserted the Tenth Schedule to the Constitution "to curb the evil of political defections".  As a result, we currently have an anti-defection law with the following features: 1.  If an MP/MLA who belongs to a political party voluntarily resigns from his party or, disobeys the party "whip" (a direction given by the party to all MPs/ MLAs to vote in a certain manner), he is disqualified.   The party may however condone the MP/ MLA within 15 days. 2.  An independent MP/ MLA cannot join a political party after the election. 3.  An MP/ MLA who is nominated (to the Rajya Sabha or upper houses in state legislatures) can only join a party within 6 months of his election. 4.  Mergers of well-defined groups of individuals or political parties are exempted from disqualification if certain conditions are met. 5.  The decision to disqualify is taken by the Speaker/ Chairman of the House. The table below summarizes provisions of anti-defection law in some other countries.  (For more, click here).  As one may note, a number of developed countries do not have any law to regulate defection.

Regulation of defection in some countries

Country Experi-ence Law on defection The Law on Defection
Bangladesh Yes Yes The Constitution says a member shall vacate his seat if he resigns from or votes against the directions given by his party.  The dispute is referred by the Speaker to the Election Commission.
Kenya Yes Yes The Constitution states that a member who resigns from his party has to vacate his seat.  The decision is by the Speaker, and the member may appeal to the High Court.
Singapore Yes Yes Constitution says a member must vacate his seat if he resigns, or is expelled from his party.  Article 48 states that Parliament decides on any question relating to the disqualification of a member.
South Africa Yes Yes The Constitution provides that a member loses membership of the Parliament if he ceases to be a member of the party that nominated him.
Australia Yes No  
Canada Yes No  
France Yes No  
Germany Yes No  
Malaysia Yes No  
United Kingdom Yes No  

The Gujarat High Court is hearing an important case related to the appointment of the Lokayukta in Gujarat.  The issue is whether the Governor can appoint the Lokayukta at his discretion or whether appointment can be made only upon obtaining the aid and advice of the Council of Ministers led by the Chief Minister. During the period 2006-2010, the Gujarat state government submitted names of two prospective appointees for the post of Lokayukta to the Governor.  But no appointment was made during this period.  On August 26, 2011 the Governor appointed retired judge R.A.Mehta as Lokayukta, whose name was not among those submitted by the state government.  The Gujarat state government moved the High Court to quash the appointment on the ground that the Governor made the appointment without the aid and advice of the Council of Ministers led by the Chief Minister. Section 3 of the Gujarat Lokayukta Act, provides in part that “the Governor shall by warrant under his hand and seal, appoint a person to be known as Lokayukta”.  The Governor acted under this section to make the appointment of Lokayukta.  However, the state government has argued that section 3 has to be understood in light of Article 163(1) of the Constitution.  Article 163(1) provides that the Governor shall be aided and advised in the exercise of his functions by a Council of Ministers with the Chief Minister at the head. Thus, as per this line of argument, the Governor violated the provision of Article 163(1) when she failed to take the aid and advice of the Council of Ministers led by the Chief Minister before exercising the function of appointing the Lokayukta. At the time of writing this post, news reports suggested that the two judges hearing the case are divided over the issue.  It remains to be seen whether this issue will be referred to a larger bench.  The outcome of this case could have wider implications on the constitutional role of governors if it sets guideposts on the extent to which they act independent of the advice of the council of ministers.