• The Indian political system is a federal parliamentary democratic republic.
• It is composed of three branches: the legislative branch, the executive branch, and the judiciary branch.
• The legislative branch is responsible for making laws, and it consists of two houses: the Lok Sabha (lower house), and the Rajya Sabha (upper house).
• The executive branch is responsible for implementing laws and policies, and it is headed by the President of India, who is the constitutional head of state. The branch also includes the Prime Minister, the Council of Ministers, and the various ministries and departments.
• The judiciary branch is responsible for interpreting and enforcing laws, and it is headed by the Supreme Court of India, which is the highest court in the country. It also includes various high courts and district courts.
• At the state level, each state has its own legislative assembly, executive council of ministers, and judiciary.
• The roles and responsibilities of these branches and levels include ensuring that the laws and policies of the country are in line with the Constitution of India, protecting the rights and freedoms of citizens, and ensuring the proper functioning of government at all levels.

Overall, the Indian political system is designed to balance the power of the various branches and levels, and maintain a democratic and equitable society.