X, Y and Z jointly borrowed ` 1,50,000 from A. The whole amount was repaid to A by Y. Decide in the light of the Indian Contract Act, 1872 whether: a) Y can recover the contribution from X and Z, b) Legal representatives of X are liable in case of death of X, c) Y can recover the contribution from the assets, in case Z becomes insolvent.

Section 42 of the Indian Contract Act, 1872 requires that when two or more persons have made a joint promise, then, unless a contrary intention appears from the contract, all such persons jointly must fulfill the promise. In the event of the death of any of them, his representative jointly with the survivors and in case of the death of all promisors, the representatives of all jointly must fulfill the promise. Section 43 allows the promisee to seek performance from any of the joint promisors. The liability of the joint promisors has thus been made not only joint but "joint and several". Section 43 provides that in the absence of express agreement to the contrary, the promisee may compel any one or more of the joint promisors to perform the whole of the promise. Section 43 deals with the contribution among joint promisors. The promisors, may compel every joint promisor to contribute equally to the performance of the promise (unless a contrary intention appears from the contract). If any one of the joint promisors makes default in such contribution the remaining joint promisors must bear the loss arising from such default in equal shares. As per the provisions of above sections, i) Y can recover the contribution from X and Z because X, Y and Z are joint promisors. ii) Legal representative of X are liable to pay the contribution to Y. However, a legal representative is liable only to the extent of property of the deceased received by him. iii) Y also can recover the contribution from Z's assets.