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Political ScienceCBSE Class 11 · Legislature

How a Bill Becomes Law and How Parliament Controls the Executive (Class 11 Political Science, Chapter 5)

Updated 17 October 2026 · Fact-checked

A bill is introduced (a money bill only in the Lok Sabha), studied in committee, debated and voted in both Houses, with a joint session on deadlock and assent by the President. Parliament controls the executive through privilege, Question Hour, Zero Hour, approval of laws, financial control and the no-confidence motion; committees reduce its burden and the anti-defection law (52nd Amendment, modified by the 91st) disqualifies defectors.

Follow the arrows from introduction to law; a deadlock goes to a joint session, and a money bill starts in the Lok Sabha with only 14 days for the Rajya Sabha.

Illustration drawn for QuestionBuddy.

Understand How a Bill Becomes Law, Parliamentary Control of the Executive, Committees and the Anti-Defection Law

Why this topic matters. Stages of a bill, money-bill procedure and instruments of control give 3-5 mark questions; the anti-defection law is a regular short-answer topic.

1. Types of bills. Government Bill (moved by a minister), Private Member's Bill (moved by a non-minister); also ordinary, money and Constitution Amendment Bills. Before introduction, parties, interest groups and media press for bills; the Cabinet weighs support and resources and, in coalitions, the interests of partners; the concerned ministry then drafts the bill.

2. Stages. (i) Introduction in either House; a money bill only in the Lok Sabha. (ii) Committee stage: much discussion happens in committees, called miniature legislatures. (iii) Voting after debate; a non-money bill passed by one House goes through the same procedure in the other. On disagreement, a joint session may be called, and in the few held the decision has always favoured the Lok Sabha. A money bill: the Rajya Sabha may approve or suggest changes but cannot reject it; if it takes no action within 14 days the bill is deemed passed, and the Lok Sabha may accept or reject its suggestions (Article 109). A bill passed by both Houses goes to the President, whose assent makes it law.

3. Control of the executive. The executive comes from the Lok Sabha majority and could drift into Cabinet dictatorship, so Parliament must be vigilant. Parliamentary privilege protects members from proceedings for what they say in the House. Instruments: (i) deliberation, including Question Hour (daily; perhaps the most effective vigil), Zero Hour (any important matter; ministers need not reply), half-an-hour discussions and adjournment motions; (ii) approval of laws (a government without a Rajya Sabha majority must bargain; the Lok Pal Bill failed, the Prevention of Terrorism Bill 2002 was rejected by the Rajya Sabha); (iii) financial control through the budget and inquiry using reports of the Comptroller and Auditor General and the Public Accounts Committee; (iv) the no-confidence motion, the most powerful weapon. Effective control needs time, interested members and willingness to compromise; the chapter notes declining sessions, lack of quorum and boycotts.

4. Committees. Parliament meets only in sessions, but law-making needs in-depth study. Departmentally related standing committees have existed since 1983 (over twenty). Joint Parliamentary Committees with members from both Houses examine a particular bill or investigate financial irregularities. Committees have reduced Parliament's burden, but no bill becomes law and no budget is sanctioned without Parliament.

5. Self-regulation. The presiding officer is the final authority on House business. The anti-defection law (52nd Amendment, 1985, modified by the 91st) disqualifies a member who is absent when the party asks him to be present, votes against party instructions or voluntarily leaves the party; the presiding officer decides; a defector loses membership and cannot hold ministership. The law has not curbed defections but has given more power to party leaders and presiding officers.

How a Bill Becomes Law, Parliamentary Control of the Executive, Committees and the Anti-Defection Law: key facts

Stages of a bill
  • Introduction
  • Committee
  • Debate and voting in both Houses
  • Joint session on deadlock
  • President's assent
Money bill: Lok Sabha only.
Money bill rule
  • Rajya Sabha cannot reject
  • Approve or suggest changes
  • Deemed passed after 14 days
  • Lok Sabha may reject suggestions
Article 109.
Instruments of control
  • Privilege
  • Question Hour
  • Zero Hour
  • Approval of laws
  • Financial control
  • No-confidence motion
Most powerful: no-confidence.
Anti-defection
  • 52nd Amendment 1985
  • 91st Amendment modified
  • Presiding officer decides
  • Disqualification and loss of membership
Three grounds.

How to answer How a Bill Becomes Law, Parliamentary Control of the Executive, Committees and the Anti-Defection Law questions

Stage-wise procedure answers need an ordered list.

  1. 1Name the stage and the House involved.
  2. 2Add the special rule for money bills and for deadlock.
  3. 3End with the President's assent.
  4. 4Add one fact (14 days, joint session favours the Lok Sabha).

How a Bill Becomes Law, Parliamentary Control of the Executive, Committees and the Anti-Defection Law in real life

The idea, met in an everyday situation. Answer the question in your own words, then compare with the model answer. The one-line hook is what to remember.

Waiting for the upper House

Suppose the Lok Sabha passes a Money Bill and the Rajya Sabha does not return it for 20 days.

What is the position?

Try it first, then show the solutionSolution
  1. The Rajya Sabha has 14 days.
  2. The bill is deemed passed.

Answer: The bill is deemed passed after 14 days.

Memory hook: Fourteen and out.

Walking out of the House

Suppose members from the opposition cross to the well of the House over a price hike and later the government withdraws it.

Which function is illustrated?

Try it first, then show the solutionSolution
  1. Parliament acts as a check on the executive.
  2. Protest and walkouts can be political techniques to win concessions.

Answer: Control of the executive.

Memory hook: Pressure brings rollbacks.

Tricks to remember How a Bill Becomes Law, Parliamentary Control of the Executive, Committees and the Anti-Defection Law

Short memory aids. Say each one aloud once, then use it on a question the same day.

  • IC-VJA

    Introduction, Committee, Voting, Joint session, Assent

    Use it when: Stages.

  • 14 days

    Rajya Sabha time for a money bill

    Use it when: Number.

  • Q-Z-N

    Question Hour, Zero Hour, No-confidence

    Use it when: Control tools.

How a Bill Becomes Law, Parliamentary Control of the Executive, Committees and the Anti-Defection Law: solved examples

Ordered from board level to HOTS. Try each one before you open the solution.

Example 1: Money bill · 1 mark · MCQBoard level

A money bill can be introduced only in the:
(A) Rajya Sabha
(B) Lok Sabha
(C) either House
(D) joint session

Try it first, then show the solutionSolution
  1. Money bills originate only in the Lok Sabha (1 mark).

Answer: (B)

Example 2: Joint session · 2 marks · Very short answerBoard level

When may a joint session be called and whose view has prevailed? (2 marks)

Try it first, then show the solutionSolution
  1. When the two Houses disagree on a bill (1 mark).
  2. In the few joint sessions held the Lok Sabha's view has prevailed (1 mark).

Answer: A joint session may be called when the two Houses disagree about a non-money bill. In the few joint sessions held, the decision has always favoured the Lok Sabha.

Example 3: Question Hour and Zero Hour · 3 marks · Short answerHarder board level

Distinguish Question Hour from Zero Hour. (3 marks)

Try it first, then show the solutionSolution
  1. Question Hour: first hour, ministers must answer searching questions (1 mark).
  2. Zero Hour: members raise any important matter (1 mark).
  3. Ministers are not bound to reply in Zero Hour (1 mark).

Answer: Question Hour is the daily period in which ministers must answer questions, perhaps the most effective vigil on the executive. Zero Hour is the time when members can raise any important matter, but ministers are not bound to reply.

Example 4: Assertion and reason: financial control · 1 mark · Assertion-reasonHarder board level

Assertion (A): Parliament has the power to refuse funds to the government but rarely does so.
Reason (R): The government is formed from the Lok Sabha majority that approves the budget.
(A) Both true, R explains A
(B) Both true, R does not explain A
(C) A true, R false
(D) A false, R true

Try it first, then show the solutionSolution
  1. The budget is a constitutional obligation and a majority government normally has its support (1 mark).

Answer: (A)

Example 5: HOTS: defection case · 5 marks · Long answerHOTS / competency

Case: A member elected on a party ticket abstains in a crucial vote after the party has asked all members to be present and vote for a Bill, and later says he is only exercising his conscience. Using the anti-defection law, explain the consequences, who decides, and one criticism of the law. (5 marks)

Try it first, then show the solutionSolution
  1. Remaining absent when the party asks one to be present counts as defection (1 mark).
  2. The presiding officer decides on defection (1 mark).
  3. A defector loses membership of the House (1 mark).
  4. He is also disqualified from holding political office such as ministership (1 mark).
  5. Criticism: it has not curbed defection and has given more power to party leaders and presiding officers (1 mark).

Answer: Remaining absent when the party leadership asks a member to be present counts as defection under the law (52nd Amendment, modified by the 91st). The presiding officer decides the case; if defection is established the member loses membership of the House and is disqualified from holding political office such as ministership. A criticism of the law is that it has not curbed defection but has given more power to party leaders and presiding officers over members.

Where students lose marks in How a Bill Becomes Law, Parliamentary Control of the Executive, Committees and the Anti-Defection Law

The slips examiners see most often, and what to write instead.

  • Mistake: Saying the Rajya Sabha can reject a money bill

    Co-equal powers assumed.

    Wrong working

    Rajya Sabha rejects money bills.

    Right working

    It cannot reject; deemed passed after 14 days.

    Do this: Quote 14 days.

    Usually costs: 1 mark.

  • Mistake: Skipping the committee stage

    Remembering only voting.

    Wrong working

    Introduction then voting then assent.

    Right working

    Committee stage comes before voting.

    Do this: Add committees.

    Usually costs: 1 mark.

  • Mistake: Calling defection only crossing the floor

    Narrow idea.

    Wrong working

    Defection means joining another party.

    Right working

    Also being absent when asked to be present or voting against party instructions.

    Do this: Give all three.

    Usually costs: 1 mark.

Exam tips

  • Write the stages of a bill as a numbered flow.
  • Quote the 14-day rule and Article 109.
  • Link the no-confidence motion with collective responsibility.

Practice questions on How a Bill Becomes Law, Parliamentary Control of the Executive, Committees and the Anti-Defection Law

Write each answer on paper first. Open the hint only if you are stuck, and the answer only when you have finished.

  1. Q1 · 1 mark · MCQBoard level

    The most powerful weapon of Parliament over the executive is the:
    (A) Question Hour
    (B) Zero Hour
    (C) no-confidence motion
    (D) adjournment motion

    Hint

    Government can fall.

    Answer

    (C)

  2. Q2 · 2 marks · Very short answerBoard level

    What is parliamentary privilege and why is it needed? (2 marks)

    Hint

    Say anything.

    Answer

    Parliamentary privilege means members cannot be proceeded against for anything they say in the legislature. It is needed so that members can represent the people and control the executive effectively.

  3. Q3 · 3 marks · Short answerHarder board level

    Explain the procedure for a money bill. (3 marks)

    Hint

    Article 109.

    Answer

    A money bill is introduced only in the Lok Sabha. The Rajya Sabha may approve it or suggest changes but cannot reject it; if it takes no action within 14 days it is deemed passed, and the Lok Sabha may accept or reject its suggestions. The President's assent makes it law.

  4. Q4 · 3 marks · Short answerHarder board level

    Describe the role of parliamentary committees. (3 marks)

    Hint

    Study, reduce burden.

    Answer

    Parliament meets only in sessions, so committees study bills, demands for grants, expenditure and corruption cases in depth. Departmentally related standing committees (since 1983) supervise departments, and Joint Parliamentary Committees investigate bills or financial irregularities; they have reduced Parliament's burden.

  5. Q5 · 4 marks · Short answerHOTS / competency

    A student says that because the Cabinet usually has a majority, Parliament cannot control it. Evaluate using the instruments of control, the failure of the Lok Pal Bill and the rejection of POTA by the Rajya Sabha. (4 marks)

    Hint

    Majority bargaining.

    Answer

    Majority control weakens but does not remove Parliament's checks. Question Hour, financial scrutiny and the no-confidence motion remain, and a government without a Rajya Sabha majority must bargain: the Lok Pal Bill failed and the Prevention of Terrorism Bill 2002 was rejected by the Rajya Sabha. The chapter does note declining sessions and boycotts, so control depends on vigilance.

Test your recall

Answer in your head or on paper first, then open the card. Pulling an answer out of memory makes it stick far better than re-reading.

  1. 1.Which Article covers money bills?Show answer

    Article 109.

  2. 2.Which committee examines accounts?Show answer

    The Public Accounts Committee.

  3. 3.Which year did standing committees start?Show answer

    1983.

  4. 4.Which Amendment began the anti-defection law?Show answer

    The 52nd, in 1985.

How a Bill Becomes Law, Parliamentary Control of the Executive, Committees and the Anti-Defection Law: frequently asked questions

What is a Private Member's Bill?

One moved by a non-minister.

Who decides defection?

The presiding officer.

Can Parliament refuse funds?

It can, though this is rare.