President of India

Prime Minister
(chosen by the majority party or coalition in the Lok Sabha and formally appointed by the President)

Central Government
(Ministries)

Central Government
(Independent Departments)

Apex/Independent Offices

Rajya Sabha
(Council of States or the Upper House)
(with a maximum strength of 250 members, of which 238 are to be elected and 12 nominated by the President of India)

 

Lok Sabha
(House of the People or the Lower House)
(with a maximum strength of 550 members, of which 530 are to be elected from the States and 20 elected from Union Territories)

Supreme Court of India

High Courts
(in each state)

District Courts

Boards and Tribunals

Consumer Courts

Rights Commissions