K D Kamath and Co v Commissioner of Income Tax

(1971) 2 Supreme Court Cases 873Supreme Court of India1971Law of Contract II
partnershipsection-4mutual-agencytrue-test

Rule established

The two essential conditions of partnership are an agreement to share the profits of a business and the business being carried on by all or any of the partners acting for all. Concentration of management and control in one partner does not destroy the partnership.

Facts

  • A deed was executed between K D Kamath and two others to carry on business as engineering contractors.
  • Under the deed, Kamath alone had control and management of the business.
  • Kamath alone was entitled to operate the bank accounts and to borrow.
  • The other partners contributed capital and shared profits and losses in agreed proportions.
  • The other partners had no right to interfere in the management.
  • Registration of the firm was refused on the view that the relation was one of employer and employees rather than partnership.

Issue

  1. Whether a partnership exists where the entire control and management of the business is vested in one partner and the remaining partners have no managerial rights.

Held

  • A valid partnership existed and registration should be granted. The Court identified the two essential conditions of S.4: first, that there be an agreement to share the profits of the business; second, that the business be carried on by all or any of them acting for all, that is, mutual agency. Both were present. That the deed placed management exclusively in one partner was merely a regulation of the internal relations of the partners, which S.11 permits them to determine by contract.

Ratio Decidendi

The definition in S.4, read with the true test in S.6 and the Explanations to it, does not require equality of powers. Sharing of profits is evidence but not conclusive, and the decisive element is the agency relation. Where a partner manages, he manages for all, and the others are bound by his acts. That is agency, and it is precisely what the section demands. Internal arrangements as to who exercises the power do not alter the character of the relation.

How to use it in an exam

  • The standard Supreme Court formulation of the two essential conditions under S.4. Quote them in any question on the definition or true test of partnership.
  • Use to answer problems where a "sleeping" or non-managing partner's status is challenged, or where one partner has total control.
  • Read with S.11 (partners may determine their mutual rights and duties by contract) and S.18 (a partner is the agent of the firm for the purposes of its business).
  • Pair with Cox v Hickman 1860 for the proposition that mutual agency, not profit sharing alone, is the real test, and with S.6 Explanation 2 on receipt of a share of profits not by itself making a person a partner.

Source

Source: (1971) 2 SCC 873; AIR 1971 SC 2035; leading Supreme Court statement of the two essential conditions of partnership; citation and bench checked against Indian Kanoon and reported sources, audit of 12 August 2026

This is an educational summary, not the judgment itself. Cite the reported version in professional or academic work.

Cited in study notes

Law of Contract IIPartnership Definition Nature and TestThe two essential conditions of partnership; unequal management does not negate the relation