Specific Relief Act 1963.
S.12 : Specific performance of part of Contract -The onus of proof lies on the party who makes an allegation- Time is not of essence to agreements for sale of immovable property, unless the agreement specifically and expressly incorporates the consequence of cancellation of the agreement, upon failure to comply with a term within the stipulated date. [ S. 10 11 (2) 14 , Limitation Act ,1963 , S 21(1) ]