Political parties are groups that contest elections and attempt to form governments. They aim to promote collective good in society. A party has leaders, active members, and supporters. Parties play key roles like running for office, governing if elected, making laws, and shaping public opinion. However, many Indians are critical of parties and blame them for problems in democracy. While parties are necessary to organize candidates and policies, they face challenges like lack of internal democracy, dynastic succession of leaders, and growing influence of money and muscle power within the parties.