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section 2(h)
an agreement enforceable by law is a contract.
section 2(e)
every promise and every set of promises, forming the consideration for each other.
section 2(b)
when the person to whom| the proposal is made| signifies his assent there to| the proposal is said to be accepted.| a proposal when accepted becomes a promise.
section 2(a)
when one person signifies to another| his willingness to do or to abstain from doing anything| with a view of obtaining the assent of that another| to such act or abstinence| he is said to make a proposal.
offer/proposal + acceptance
promise
(offer + acceptance) promise + consideration
agreement
agreement + enforceability
contract
offer must be capable of creating a legal relationship
Balfour v. Balfour
essentials of an offer
legal relationship (must)
definite and certain (must)
invitation to offer (must)
communicated (must)
express or implied (can)
conditional (can)
non-compliance of term leads to acceptance (must not)
offer must be different from invitation to offer
Harvey v. Facie (bumper hall pen)
Mac Pherson v. Appanna (not less than 6000 E)
offer should be communicated
Lalman Shukla v. Gauri Dutt (nephew)
types of offer
general offer (public)
specific offer (Boulton v Jones)
cross offer (identical)
counter offer (conditional acceptance)
standing/ continuing/ open offer
section 8
anyone performing conditions of the offer can be considered to have accepted the offer (general offer)
general offer
Carlill v. Carbolic Smoke Co.
section 6
lapse/revocation of offer
lapse/ revocation of offer
notice - offeror
lapse of time
non-acceptance of condition
death/insanity - offeror/offeree
counter offer - offeree
rejection - offeree
subsequent illegality
relationship between acceptance and offer
Sir William Anson
Acceptance is to an offer what a matchstick is to a train of gunpowder
acceptance and offer
acceptance triggers what cannot be recalled or undone however, an offer can be revoked before acceptance
offer alone cannot become a promise
offer itself cannot create a legal relationship
offer + acceptance = promise
legal rules of acceptance
acceptance must be communicated
acceptance must be communicated by a person having authority to accept
acceptance must be absolute and unqualified
acceptance must be within a specific/ reasonable time
acceptance can be express or implied
Mere silence does not amount to acceptance
acceptance by conduct/implied acceptance
acceptance should be via prescribed modes of communication
acceptance must be communicated
Brodgen v. Metropolitan Railway Co. (put accepted letter in drawer)
acceptance must be communicated by a person having authority to accept
Boulton v. Jones
acceptance must be absolute and unqualified
Neale v. Merret (gave 80$, later 4Ă—50$ monthly)
Union of India v. Bahulal (made one offer, got counter offer, rejected, later gave same original order)
acceptance can be express or implied
Lilly White v. Mannuswamy (sari)
mere silence doesn’t amount to acceptance
Felthouse v. Bindley (uncle-nephew-horse)
communication of offer and acceptance
communication of an offer is complete when it comes to the knowledge of offeree
communication of acceptance is complete: a) offeror b) offeree
â—‹ modes of acceptance
a. communication by act (to do)
b. communication acceptance by omission to do something (to not do)
c. communication of special conditions
section 4
communication of offer
section 3
modes of acceptance
communication by act
Central Bandk Yeotmal v. Vyankatesh (मन ही मन acceptance)
communication of special conditions
Mukul Dutta v. Indian Airlines (ticket had terms and conditions in fine print)
Revocation of offer and acceptance
revocation of offer is valid before offeree puts the acceptance in course of transmission and it is out of his reach to stop it
revocation of acceptance is valid before acceptance comes to the knowledge of the offeror
a) contract through post
b) contract over telephone
types of contracts
I. on the basis of validity
1. valid
2. void
3. voidable
4. illegal
5. unenforceable
II. on the basis of formation
1. express
2. implied (a) tacit (b) quasi
3. e-contracts
III. on the basis of performance
1. executed
2. executory (a) unilateral (b) bilateral
section 2(j)
a contract which ceases to be enforceable by law becomes void when it ceases to be enforceable
section 2(i)
an agreement which is enforceable by law at the option of one or more the parties but not at the option of the other or others is a voidable contract
section 9
if a proposal or acceptance of any promise is made in words the promise is said to be express
section 10
all agreements are contracts if they are made by the free consent of the parties competent to contract, for lawful consideration and with a lawful object and are not expressly declared to be void.
other essential elements
two parties
parties must intend to create a legal relationship
other formalities
certainty of meaning
possibility of performance