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Government businessCentral Government civilian service

Allocation of Business (AoB) Rules vs Transaction of Business (ToB) Rules

AoB identifies which Ministry or Department owns a subject; ToB governs how that business is consulted upon, approved and decided.

Last reviewed: 9 August 2026

Short answer

The Allocation of Business (AoB) Rules, 1961 answer “who handles this subject?” The Transaction of Business (ToB) Rules, 1961 answer “how must Government process and decide it?” Both are made by the President under Article 77(3) of the Constitution.

Side by side

PointAoB RulesToB Rules
Main questionWhich Ministry/Department has the subject?What decision route and consultation does the case require?
Core functionAllocates Government business among Ministers and distributes subjects among Ministries/DepartmentsRegulates disposal of business, inter-departmental consultation and higher approvals
Main structureSchedules listing Ministries/Departments and their allocated subjectsProcedural rules and schedules for consultation and cases requiring PM, Cabinet, Cabinet Committee or President approval
Office useEstablish jurisdiction and the nodal/concerned DepartmentDesign the submission, consultation, concurrence and approval path
Typical error caughtA proposal is handled by the wrong DepartmentA proper Department decides without required consultation or approval

How they work together

Suppose a proposal concerns a service condition with financial implications. The AoB Rules help identify which Department owns the service-policy subject and which Department owns the financial subject. The ToB Rules then determine the required inter-departmental consultation, how disagreement is resolved and whether the matter must go to a Minister, the Prime Minister, Cabinet or another specified authority.

Allocation does not itself confer unlimited decision power. A Department that owns a subject must still transact that business in the manner laid down by the ToB Rules, financial rules, delegated powers and its internal channel of submission.

Why it matters in an office note

A sound note separates two issues:

  1. Jurisdiction: identify the AoB entry under which the subject is allocated.
  2. Decision process: identify the ToB consultation/approval requirement and the competent authority.

This prevents a common weakness—showing that a Ministry deals with the subject but not showing that the proposal followed the required Government decision process.

Common mistake

Do not describe AoB and ToB as competing sets of rules. They are complementary. AoB assigns the portfolio; ToB supplies the decision-making workflow.

Official basis

Departmental office procedure and delegated financial powers add detail, but they do not replace the constitutional Rules of Business where those rules apply.