Prime Minister Notes


The Prime Minister is the real executive authority in India and is the head of the Council of Ministers, the chief advisor to the President, and the leader of the Lok Sabha.


Articles Related to the Prime Minister

Article Provision
Article 74 Council of Ministers headed by PM to aid and advise the President
Article 75 Appointment, tenure, and responsibilities of PM and ministers
Article 78 Duties of PM regarding communication with the President
Article 85 President acts on the advice of PM to summon or dissolve Parliament

The PM is the de facto executive head, unlike the President who is the de jure head.




Appointment of the Prime Minister

  • Appointed by the President.
  • Generally: Leader of the majority party in Lok Sabha.
  • In Hung Parliament: President exercises discretion.
  • Examples:
    • 1996: Atal Bihari Vajpayee invited as leader of the single largest party.
    • 2004: Dr. Manmohan Singh was chosen as PM despite not being Congress President.



Eligibility Criteria

Criteria Description
Citizenship Must be a citizen of India
Age Must be at least 25 years (for Lok Sabha) or 30 years (for Rajya Sabha)
Parliament Membership Must be a member of either House of Parliament
If not a Member Must get elected/nominated to either House within 6 months



Role and Powers of the Prime Minister


A. Executive Powers
  • Allocates portfolios among ministers.
  • Chairs Cabinet meetings.
  • Acts as link between President and Council of Ministers.
  • Supervises work of various ministries.
  • Advises the President on:
    • Appointment of ministers
    • Allocation of work
    • Dismissal of ministers (if needed)


B. Legislative Powers
  • Leader of the Lok Sabha (if from LS).
  • Chief spokesperson of the government.
  • Advises President to summon or dissolve the Lok Sabha.
  • Recommends President to issue Ordinances.


C. Financial Powers
  • Head of NITI Aayog.
  • Plays key role in shaping the Budget and economic policies.


D. Foreign Affairs
  • Represents India at global platforms like G20, UN, BRICS, etc.
  • Advises on foreign treaties and relations.


E. Crisis Manager
  • Leads during wars, disasters, pandemics, and emergencies.
  • Communicates with citizens and Parliament during crises.



Relationship with the President

Prime Minister President
De facto Head (real authority) De jure Head (constitutional authority)
Advises on most actions Acts on PM’s advice (Article 74)
Appoints ministers, judges, etc., on PM’s advice Formally appoints officials based on advice



Key Takeaways for UPSC

Key Point Explanation
Real Executive Prime Minister is the most powerful post in the Indian political system.
Council of Ministers He is the head of the CoM, and its functioning is dependent on him.
Binding Advice President is bound by PM’s advice under Article 74.
Lok Sabha Majority The PM must have the confidence of the Lok Sabha.
Collective Responsibility Entire CoM is collectively responsible to the Lok Sabha under Article 75(3).
Discretionary Scenarios President can appoint PM based on discretion in case of hung Parliament.



Quick Revision Table

Topic Summary
Articles 74, 75, 78 (key ones)
Appointed by President
Leader of Majority party in Lok Sabha
Head of Council of Ministers
Key Function Runs the government, controls Cabinet, advises the President
Executive Role Allocates portfolios, supervises ministers
Legislative Role Advises dissolution, leader in Parliament
Financial Role Budget decisions, heads NITI Aayog
Emergency Role Key leader during crises



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