"As a general rule, the court will not direct specific performance of part of a contract." Comment and state exceptions.

The General Rule and Its Rationale

The principle underlying Section 12(1) is that a court will compel specific performance of a contract only if it can compel performance of the whole contract. The law treats a contract as an indivisible bargain — a party who agreed to buy ten acres of land for a fixed consideration did not agree to buy eight acres for a proportionately lesser sum. These are conceptually different transactions, and the court has no business rewriting what the parties concluded. As the Privy Council made clear in William Graham v. Krishna Chandra Dey (AIR 1925 PC 45), Sections 14 to 17 of the old Act — now consolidated as Section 12 of the 1963 Act — constitute a complete code, and any claim for relief by way of part performance must find its footing within this section; it cannot travel outside it.

The practical reason for the rule is equally compelling. If a vendor contracted to sell two plots of land at a composite price, to enforce performance of only one plot at an apportioned price would be to impose upon the defendant a contract that neither party had made. Courts will not become architects of new bargains.

The Four Exceptions Under Section 12

The law recognises that applying the general rule with perfect rigidity could itself create injustice. A vendor who has largely performed his side of the bargain, and is unable to convey only a small sliver of the contracted property, should not be denied all relief merely because perfection eludes him. Section 12 therefore carves out four well-defined situations where part performance is permissible.

Exception I — Unperformed Part is Small (Sub-section 2)

Where a party is unable to perform the whole of his contract, but the portion left unperformed bears only a small proportion to the whole in value and admits of compensation in money, either party may sue for specific performance of so much of the contract as can be performed, with compensation in money for the deficiency. The court here awards what equity has always permitted: the substantial bargain, with money making up the gap.

The illustration the Act itself contemplates is instructive. A contracts to sell a piece of land of 100 bighas to B. It turns out that 98 bighas belong to A and the remaining two belong to a stranger who refuses to part with them, and those two bighas are not necessary for the use or enjoyment of the rest. A may be directed at B's suit to convey the 98 bighas and pay compensation for the deficiency, or conversely, at A's suit, B may be directed to pay the purchase money reduced by a sum as compensation. The Privy Council, in Rutherford v. Acton-Adams (AIR 1915 PC 113), formulated this principle with lasting authority: if the vendor is in a position to convey substantially what the purchaser contracted to get, the court will decree specific performance with compensation for any small and immaterial deficiency.

Two conditions must co-exist under this sub-section: first, the unperformed part must be so small as to be inconsiderable; second, the deficiency must be capable of monetary compensation by an ascertainable abatement in the purchase price. If either condition fails, the case falls outside this exception.

Exception II — Unperformed Part is Considerable (Sub-section 3)

This is the more nuanced and procedurally demanding exception. Where the part left unperformed is considerable — either in quantity or quality — the party in default cannot himself come to court seeking part performance. Only the party not in default can invoke this provision. The rationale is that a contracting party who has contributed to non-performance cannot thereafter turn his own inability into a sword.

Sub-section 3 contemplates two further sub-situations:

(a) The unperformed part admits of compensation in money: The party not in default may obtain specific performance of the part that can be performed, but only upon paying the consideration for the whole contract reduced by the consideration for the part left unperformed — that is, upon agreeing to a proportionate abatement in price. He must also unconditionally relinquish all claims to performance of the unperformed part and all rights to compensation for the deficiency. This represents a vital departure from the corresponding provision under the old Act of 1877 (Section 15), under which even in this scenario the plaintiff was required to pay the entire consideration with no abatement. The 1963 Act corrected this inequity on the recommendation of the Law Commission.

(b) The unperformed part does not admit of compensation in money: Here, since the deficiency cannot be given a fair monetary value, no abatement of price is possible. The party not in default must therefore pay the whole consideration without any abatement, while still relinquishing all claims to performance and compensation. The logic is that where a part cannot be priced in money, the court cannot apportion the consideration; the only choice is to accept the part that can be performed at full price, or walk away.

In both situations, the relinquishment of claims need not be made in the plaint at the outset. The Supreme Court has held, most authoritatively, that such relinquishment can be made at any stage of the proceedings — even by a statement across the Bar before the Supreme Court itself.

A cautionary note must be sounded here, however. The court will not grant relief under sub-section 3 if the terms of the contract are such that the parties never contemplated severability. In HPA International v. Bhagwandas Fatehchand Daswani (AIR 2004 SC 3858), where a vendor had contracted to sell both his life interest and the interest of reversioners, subject to court sanction that was never obtained, the Supreme Court refused to decree specific performance even of the life interest alone. The contract was indivisible — the parties had contemplated it as a whole, and even provided for the return of advance money if sanction was not granted. To enforce only one part would have been to impose a new contract upon the parties, which no court is entitled to do.

Exception III — Divisible Contract (Sub-section 4)

Where a part of a contract that can and ought to be specifically performed stands on a separate and independent footing from another part that cannot or ought not to be performed, the court may direct specific performance of the former part alone. This exception applies to genuinely severable contracts — situations where the parties themselves, by the very structure and language of their agreement, have in substance entered into two or more distinct obligations that can be independently evaluated and enforced.

The word cannot in this sub-section has been judicially understood to refer to contracts that cannot be enforced under Section 14 of the Act, while ought not refers both to illegality and to the court's discretionary power. Whether a contract is divisible is always a question of fact. The ordinary presumption is that a contract is entire — intended to be dealt with as a whole — and the burden lies on the party asserting divisibility to displace that presumption.

In Kartar Singh v. Harjinder Singh (AIR 1990 SC 854), the Supreme Court found that where two persons had contracted to sell land — their own shares and their respective shares in the whole — the contractual obligation as to each vendor's share was effectively separate and severable, and specific performance was directed in respect of the share of the vendor who could convey.

Exception IV — Inability Arising from Cessation of Subject Matter (Explanation)

The Explanation to Section 12 extends the operation of the section to a situation where a party is deemed to be unable to perform the whole of his part because a portion of the subject matter, existing at the date of the contract, has ceased to exist at the time of performance — for instance, if part of the contracted property is destroyed by fire, flood, or other casualty after the contract is made. Such a party is treated as "unable to perform" and falls within the framework of the section.

The Plaintiff's Election and Readiness

An important procedural dimension of Section 12 is that the plaintiff who elects to seek only part performance must make that election clearly and must demonstrate readiness and willingness to accept partial performance at all stages. A mere insistence on full performance, or the mere filing of a suit for the whole contract, does not amount to an irrevocable election to refuse part performance. Only an unambiguous, categorical refusal to accept partial performance will close the door to that relief at a later stage. As the Supreme Court observed in Surjit Kaur v. Naurata Singh (AIR 2000 SC 2927), to permit an election and re-election at will would keep the vendor out of his money for years — and equity would not permit such a result.

In every case under Section 12, it is also essential to bear in mind that the word "may" in sub-sections 2 and 3 confers discretion on the court. Even when all the conditions laid down are satisfied, the court retains its equitable jurisdiction to refuse specific performance of a part if the circumstances of the case warrant it.