HOW MANY PARTIES SHOULD WE HAVE?
- In a democracy, any group of citizens is free to form a political party.
 - More than 750 parties are registered with the Election Commission of India.
 - But n ot all these parties are serious contenders in the elections.
 - So the question, then is: how many major or effective parties are good for democracy?
 - 
  
   In some countries,
  
  
   only one party is allowed to control and run the government.
   
These are called a one-party system.
Example - China- The communist party
 - 
  In some countries,
  
   power usually changes between two main parties.
   
Such a party system is called a two-party system .
Example - The United States of America and the United Kingdom
 - 
  
   If
  
  
   several parties compete for power,
  
  
   and more than two parties have a reasonable chance of coming into power either on their strength or in alliance with others.
   
This is called a multiparty system. Example- India.
 - 
  
   When
  
  
   several parties in a multi-party system join hands to contest elections
  
  
   and win power, it is called
  
  
   an alliance or a front.
  
  
   Example- BJP led NDA with Atal Bihari Vajpayee as PM from 1999 to 2004.
   
 - Each country develops a party system that is conditioned by its special circumstances.