Explanation:

Section 19 of Specific Relief Act –
19. Relief against parties and persons claiming under them by subsequent title.—Except as otherwise provided by this Chapter, specific performance of a contract may be enforced against— (a) either party thereto; (b) any other person claiming under him by a title arising subsequently to the contract, except a transferee for value who has paid his money in good faith and without notice of the original contract; (c) any person claiming under a title which, though prior to the contract and known to the plaintiff, might have been displaced by the defendant; 1 [(ca) when a limited liability partnership has entered into a contract and subsequently becomes amalgamated with another limited liability partnership, the new limited liability partnership which arises out of the amalgamation.] (d) when a company has entered into a contract and subsequently becomes amalgamated with another company, the new company which arises out of the amalgamation; (e) when the promoters of a company have, before its incorporation, entered into a contract for the purpose of the company and such contract is warranted by the terms of the incorporation, the company: Provided that the company has accepted the contract and communicated such acceptance to the other party to the contract.