What is our system of elections?

Elections for the Lok sabha are held every 5 years. After five years the term of all the elected representatives comes to an end. The Lok Sabha stands 'dissolved'. Elections for the Lok Sabha are held in all constituencies on the same day or within a few days. This is called a general election. Sometimes election is held only for one constituency to fill the vacancy caused by death or resignation of a member. This is called a by-election.