In a democracy, a large number of similar opinions have to be grouped together to provide a direction in which policies can be formulated by the governments.
Most of the members of the legislature belong to a party, hence they go by the direction of the party leadership, irrespective of their personal opinions.
Political parties are groups of people who come together to contest elections and hold power in the government, agreeing on some policies and programmes for the society with a view to promote the collective good.
Parties try to persuade people why their policies are better than others and seek to implement these policies by winning popular support through elections.
Political parties fill political offices and exercise political power by performing a series of functions: parties contest elections, put forward different policies and programmes and the voters choose from them.
Leaders of traditional political parties who dominated the country’s politics for decades were apprehensive about the launching of the new party by Muhammad Yunus.