Performance of contract is the act of fulfilling the obligations undertaken by the parties at the moment they agreed to be bound. Under Indian contract law, performance is the backbone of contract enforcement—without it, the law has no work to do. The statutory foundation lies in the principle that a contract creates binding obligations on both parties, and these obligations must be discharged according to the terms agreed. When a party tenders performance (offers to do what the contract requires), they move from owing a duty to demonstrating readiness and willingness. If the other party refuses that tender without lawful justification, a remarkable shift occurs: the tendering party is discharged from further obligation to perform, though they may still have a right to sue for breach by the refusing party. The rule operates through interconnected elements that must be understood together. First, performance must be complete and precise—it cannot be partial unless the contract permits or the other party accepts. A party cannot do half the work and demand half payment unless the contract is severable or divisible in nature. Second, performance must be timely; performance after the stipulated time is generally not performance at all, unless time was not of the essence or the other party waives the delay. Third, tender is a specialized form of attempted performance: it is an unconditional offer to perform made when, as, and where the contract requires, with readiness to execute immediately. The party tendering must have capacity to perform and must demonstrate this capacity. Fourth, refusal by the other party must be without legal justification—a rightful refusal (such as the tendering party's own prior breach) does not discharge the tender rule. When these elements converge, the legal consequence is that the refusing party cannot later claim non-performance by the tendering party; the burden shifts. The consequences of valid tender and unjustified refusal are threefold. First, the tendering party's obligation to perform is discharged; they need not continue knocking on the other party's door. This protects parties from futile repeated attempts and prevents waste of resources. Second, the refusing party becomes liable for breach of contract, and the tendering party acquires a right to claim damages for non-acceptance or wrongful refusal. Third, the tender itself becomes evidence of the tendering party's willingness and ability, which strengthens their position in any litigation. However, the tendering party must prove that their tender was valid—that it was unconditional, timely, and at the correct place. Common defences available to the refusing party include proving that the tendering party was themselves in breach (material breach discharges the other party's duty to accept tender), that the tender was conditional or defective in form, or that the tendering party lacked capacity to perform. The doctrine protects neither party unilaterally; it protects the party who has genuinely attempted to honour their commitment. Performance and tender sit within a broader ecosystem of contract law principles. They are distinct from acceptance of an offer—acceptance creates the contract, while performance executes it. They interact closely with the concept of breach: a party who wrongfully refuses a valid tender commits breach just as much as a party who fails to perform. The law recognizes different types of performance: actual performance (full execution), partial performance (accepted by the other party), and tender (offer to perform). Neighbouring concepts include substantial performance (performance so nearly complete that the law will enforce the contract despite minor deviations, common in construction contracts), and conditions precedent and subsequent (which determine when performance is due and whether performance is excused). Understanding these relationships prevents students from conflating performance with other discharge mechanisms like agreement to discharge, frustration, or impossibility. CLAT examiners frequently distort this principle in predictable ways that trip up unprepared candidates. A common trap is presenting a scenario where tender occurs but is conditional—for example, 'A tenders performance only if B pays interest beyond the contract rate'—and asking whether B can refuse. The answer is that A's conditional tender is not valid tender, so B's refusal does not discharge A. Another favourite distortion reverses the facts: the party who has already breached materially attempts to tender, and the question is whether the other party must accept. The answer is no—prior material breach by the tendering party gives the other party the right to reject. A third trap involves time: A tenders performance three weeks late and claims the other party's refusal discharged their obligation. Here, late tender is not valid tender at all if time was of the essence. Examiners also create confusion by importing doctrines from specific performance or equity (such as 'the other party's hardship') into the tender rule, when the rule operates at the common law level and does not excuse refusal based on changed circumstances unless the contract provides so. Finally, watch for scenarios where 'tender' is claimed but the party never actually showed up, never had the means to perform, or made a vague offer to perform 'sometime soon'—these are not tenders, and refusal of such offers does not discharge the refusing party from their own obligations.