Which of the following are the legal requirements for consideration?
Must not move at the desire of the promisor.
Can be an act, abstinence but it can't be just a promise in any case.
Consideration need not be adequate.
Both A and B
It is not necessary that the consideration is equal or adequate for the promise made. However, it is mandatory that the consideration should be something in which the law attaches some value. A is wrong because an consideration must move at the desire of the promiser and B is not correct because a consideration can be promise. Hence option c is the correct answer.