Arbitration and Partnership 21 July 2026· 5 min read

    'A' is an outgoing partner of the firm ABC. By an agreement between all the partners, 'A' was prohibited from carrying on business, carried on by the firm within the National Capital Territory of Delhi. Whether the agreement is in restraint of trade? Can it be enforced by the continuing partners?

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    The General Rule Against Agreements in Restraint of Trade

    Section 27 of the Indian Contract Act, 1872 declares that every agreement by which anyone is restrained from exercising a lawful profession, trade, or business of any kind is, to that extent, void, embodying the broad public policy principle that individuals should not ordinarily be permitted to bargain away their liberty to earn a livelihood through lawful trade or profession. If the agreement restraining A from carrying on business in Delhi were to be tested purely against this general rule, it would, at first sight, appear to be void as an unlawful restraint on A's freedom to pursue his trade within that territory.

    The Specific Statutory Exception Under Section 36(2)

    The Indian Partnership Act, however, carves out a specific and deliberate exception to this general rule in the context of outgoing partners, recognising that a firm's legitimate business interests, particularly its goodwill and existing client or customer relationships, require protection from immediate competition by a partner who has just exited the firm and possesses intimate knowledge of its affairs, connections, and trade secrets. Section 36(2) provides that a partner may make an agreement with his partners that, upon ceasing to be a partner, he will not carry on any business similar to that of the firm within a specified period or within specified local limits, and notwithstanding the general rule contained in Section 27 of the Indian Contract Act, such an agreement shall be valid if the restrictions imposed are reasonable. This provision is a specific legislative carve-out that expressly displaces the general prohibition under Section 27 in this particular context, recognising that reasonable restraints on an outgoing partner's future competing activity serve the legitimate purpose of protecting the continuing partners' interest in the goodwill of the business they continue to carry on.

    Application to the Facts

    On the facts given, the agreement between A and the other partners of the firm ABC restrains A from carrying on the same business that the firm carries on, and confines this restraint to a defined geographical area, namely the National Capital Territory of Delhi. This is precisely the kind of agreement Section 36(2) contemplates and validates, being a restraint imposed on an outgoing partner in respect of a business similar to that carried on by the firm he is leaving, and confined to specified local limits rather than being an unlimited, unbounded restriction on A's trade anywhere. Since the restraint is confined to a defined geographical territory and relates specifically to the same or similar business that the firm ABC itself carries on, the agreement is not void merely by virtue of Section 27 of the Contract Act, because Section 36(2) of the Partnership Act specifically and expressly validates such restraints where they satisfy the requirement of reasonableness.

    The Requirement of Reasonableness

    The validity of such an agreement under Section 36(2) is not, however, absolute; it is conditioned entirely on the restraint being reasonable, having regard to the nature of the business carried on by the firm. Reasonableness in this context is assessed with reference to factors such as the geographical extent of the restraint, the duration for which it is to operate, and the nature and scale of the business the firm actually carries on, since a restraint that is excessive in any of these respects, going well beyond what is genuinely necessary to protect the firm's legitimate business interests, would not satisfy the requirement of reasonableness and could accordingly be struck down notwithstanding the general validation Section 36(2) provides. A restraint confined to the National Capital Territory of Delhi, being a defined and finite geographical area, would ordinarily be regarded as reasonable, particularly where the firm ABC's business operations are substantially, or even primarily, conducted within that territory, since the restraint would then correspond closely to the actual area within which the firm's goodwill and customer relationships genuinely exist and require protection from A's immediate competing activity.

    Enforceability by the Continuing Partners

    Since the agreement satisfies the requirement of reasonableness, the continuing partners of the firm, B and C, are fully entitled to enforce this restraint against A, and A cannot resist enforcement merely by invoking the general rule against restraint of trade under Section 27 of the Indian Contract Act, since Section 36(2) of the Indian Partnership Act specifically and expressly displaces that general rule in respect of reasonable restraints agreed to by an outgoing partner. B and C may accordingly seek an injunction restraining A from carrying on a competing business within Delhi in breach of this agreement, and may also claim damages for any loss caused to the firm's business through A's breach of the restrictive covenant, the agreement being a valid and legally enforceable term of the arrangement governing A's exit from the partnership.

    Illustration

    Suppose D, a partner in a firm of chartered accountants operating exclusively within Mumbai, retires from the firm, and the remaining partners, E and F, had earlier agreed with D that upon his retirement, he would not set up a competing accountancy practice within the city of Mumbai for a period of two years. If D, shortly after retiring, opens a competing accountancy practice in Mumbai within that two-year period, E and F can enforce this restrictive covenant against D under Section 36(2), since the restraint is confined to a specific and reasonable geographical area corresponding to the firm's actual area of operation, and is limited to a finite and reasonable duration, exactly analogous to the restraint imposed on A in respect of the National Capital Territory of Delhi in the present case.

    Conclusion

    The agreement restraining A from carrying on business similar to that of firm ABC within the National Capital Territory of Delhi is not void as being in restraint of trade, since it falls within the specific exception created by Section 36(2) of the Indian Partnership Act, 1932, which validates reasonable restrictions imposed on an outgoing partner regarding the carrying on of a competing business within specified local limits, notwithstanding the general prohibition under Section 27 of the Indian Contract Act, 1872. Provided the geographical extent, duration, and nature of the restraint are found to be reasonable having regard to the actual scope of the firm's business, this agreement can be validly enforced by the continuing partners, B and C, against A, entitling them to restrain A from breaching the covenant and to claim damages for any resulting loss to the firm.

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