CMA Foundation · Fundamentals of Business Laws and Business Communication

E-Contracts and E-Signature - Meanings and Requirements: formula sheet

Full chapter guide

Key formulas

Meaning of e-contract: E-contract = ordinary contract + formed/executed through electronic means; The medium is electronic. The legal essentials remain the same.
Validity test: Valid e-contract = essentials of a valid contract (Indian Contract Act, 1872) + electronic form recognised by the IT Act, 2000; Both elements are needed. Electronic form alone does not make a contract valid.
Essentials to check: Offer + Acceptance + Lawful consideration + Free consent + Competent parties + Lawful object + Intention to create legal relations; Applies equally to paper and electronic contracts.
Common forms of e-contract: Email contracts, click-wrap (click 'I agree'), browse-wrap (terms by using a site), shrink-wrap (terms inside packaging); Learn the names as listed in your study material. Some questions ask you to identify the type from a situation.
Click-wrap agreement: Terms shown + user clicks 'I agree' = express acceptance; Strongest evidence of consent among the three types.
Browse-wrap agreement: Terms behind a link + mere use of site = implied acceptance claimed; No click needed. Weakest, because the user may never see the terms.
Shrink-wrap agreement: Terms inside the package + opening or using the product = acceptance; Terms are usually seen only after purchase. Common for software.
Online offer and acceptance: Website display = invitation to offer; customer's order = offer; seller's confirmation = acceptance; The general rule. Read the question for facts that change it.
Validity of e-contracts: E-contract valid if essentials of a valid contract are present; Electronic form alone does not make it void.
Section 10A rule: Contract formed electronically ≠ invalid or unenforceable merely because of the electronic form; The medium alone cannot be the ground for challenging the contract.
Condition for validity: Valid e-contract = Section 10A protection + all essentials of a valid contract; Offer, acceptance, consideration, free consent, competent parties, lawful object and not expressly void.
Scope of Section 10A: Covers communication, acceptance and revocation of proposals made by electronic means; It deals with formation, not with the content or fairness of the terms.
IT Act, 2000 role: IT Act = legal recognition of electronic records and electronic signatures; Supports e-contracts by letting electronic records and signatures meet writing and signature requirements.
Electronic signature: Electronic signature = authentication of an electronic record by a subscriber using a technique in the Second Schedule of the IT Act, 2000; It is a wider term. It includes digital signature.
Digital signature: Digital signature = hash of the record encrypted with the signer's private key; verified with the public key; It uses asymmetric cryptography (a key pair) and a hash function.
Relationship: Digital signature ⊂ Electronic signature; Digital signature is a type (subset) of electronic signature.
Key roles: Private key signs ; Public key verifies; The private key is secret. The public key is open to all.
Three features: Authentication + Integrity + Non-repudiation; These are what a valid digital signature gives.
Legal effect: Where law requires a signature, an electronic signature meeting the Act's conditions satisfies that requirement; This is what makes electronic signing legally valid.
Who may apply: Any person → applies to the Controller → for a licence to issue electronic signature certificates; Section 21(1). The applicant need not be a company or government body; the Act says any person, subject to the requirements.
Condition for grant: No licence unless applicant meets prescribed requirements; Section 21(2). Requirements cover qualification, expertise, manpower, financial resources and other infrastructure, as prescribed by the Central Government.
Nature of the licence: Valid for a prescribed period + not transferable or heritable + subject to terms and conditions; Section 21(3). Remember it as: limited time, personal to the holder, conditional.
Certifying Authority: Certifying Authority = person holding a licence to issue electronic signature certificates; Without a licence, a person is not a Certifying Authority under the Act.
Contingent contract (Section 31): Contract to do or not do something if a collateral event does or does not happen; The event must be uncertain and collateral, not part of the promise itself.
Event happening (Section 32): Enforceable only after the event happens; void if the event becomes impossible; Wait for the event.
Event not happening (Section 33): Enforceable only when the happening of the event becomes impossible; Wait until the event can no longer happen.
Pledge by mercantile agent (Section 178): Valid if: possession with owner's consent + ordinary course of business + pledgee in good faith without notice; All three conditions must be present.
Contingent contract vs wager: Contingent: event collateral, real interest | Wager: event is the whole basis, only stake at risk; A wagering agreement is void; a contingent contract is valid if it meets the essentials of a valid contract.

Quick revision

An e-contract is a contract made through electronic means, not on paper.
E-contracts must still meet the Contract Act conditions: offer, acceptance, consideration, free consent, capacity and lawful object.
Offer and acceptance online can happen by email, website clicks or app prompts.
An electronic signature is a broader idea than a digital signature.
A digital signature uses a key pair and is tied to the signer and the data signed.
Certificates for electronic signatures are issued only by authorities that hold a licence.
A contingent contract depends on an uncertain future event that is collateral to the contract.
A contingent contract cannot be enforced until the event happens.
A pledge is a bailment of goods as security for a debt or a promise.
A mercantile agent in possession of goods with the owner's consent can make a valid pledge if he acts in the ordinary course of business.
Read each MCQ option fully; a single word like 'only' or 'always' often makes it wrong.

Common mistakes

Thinking an e-contract is a different kind of contract with different essentials. Fix: Remember it is an ordinary contract in electronic form. The same essentials of a valid contract apply.
Believing e-contracts are not valid because there is no handwritten signature. Fix: Electronic signatures and records are recognised under the IT Act, 2000. Absence of a handwritten signature does not by itself make a contract invalid.
Confusing click-wrap with browse-wrap. Fix: Ask whether the user had to do an act of agreeing. Yes means click-wrap; no means browse-wrap.
Calling a website's product listing an offer. Fix: A listing is an invitation to offer. The customer's order is the offer.
Thinking every e-contract is automatically valid. Fix: Remember it only removes the medium as a ground of invalidity. All essentials of a contract still apply.
Believing electronic contracts need a paper copy to be enforceable. Fix: Section 10A and the IT Act accept electronic records. Paper is not required merely for validity.
Saying electronic and digital signatures are the same thing. Fix: Remember digital is a type of electronic. Electronic is the wider term.
Saying the public key is used to sign. Fix: For signing, the private key signs and the public key verifies.
Thinking the licence can be transferred to a buyer or inherited by legal heirs. Fix: Recall that Section 21 says the licence is not transferable or heritable. It is personal to the holder.
Believing the licence is granted to anyone who applies. Fix: Applying is open to any person, but the licence is issued only if the prescribed requirements are met.

Exam tips

Questions often test one idea: the medium is electronic, but the Contract Act essentials still apply. Look for that in the options.
Be ready to pick the correct statement from four, especially statements about validity and signatures.
Learn the comparison points with a traditional contract: medium, signature, speed, terms and evidence.
Read keywords like 'only' and 'always' carefully. They usually signal a wrong option.
Since there is no negative marking, attempt every question and eliminate clearly wrong options first.
Learn one clue word for each type: click, link, package. Most MCQs test only this.
Remember that a website display is an invitation to offer. This is a favourite trap.
Expect statements like 'e-contracts are not valid without paper'. Mark them false.