contemplated under Section 68 of the Indian Evidence Act and the plaintiffs having not resorted to the abovesaid course, it is his contention that Ex.A2 should not be relied upon as a true document. However, as rightly determined by the Courts below, Ex.A2 release deed being a registered document and when the same is also seen to be reflected in the encumbrance certificate marked as Ex.A23 and further, when it is found that the first plaintiff examined as PW1 has tendered clear evidence as regards the same and further, when it is also seen that as per the recitals found in Ex.A2 release deed, the first defendant has admitted that it is only the first plaintiff, who had put up the structure in the suit property out of her own funds and in addition to that, when it is found that the first plaintiff or her son-in-law Xavier had deposited the abovesaid release deed as well as the sale deed marked as Ex.A1 for obtaining loan from the bank, which transaction had also been reflected in the encumbrance certificate marked as Ex.B3 as well as Ex.A23 and further, it is also noted that though the defendants would claim that the plaintiffs are not in the possession and enjoyment of the suit property, however, has admitted that the first plaintiff is residing in the suit property, but they would claim that she is residing in the suit property with the permission of the first defendant and in addition to that, when it is noted that it is only the first plaintiff, who is in possession and enjoyment of the suit property by putting up the structure thereon as abovenoted and also paying house tax receipt, obtaining electricity connection and paying electricity charges etc., which could be evidenced from the documents marked on the side of the plaintiffs and when it is further seen that there is no document at all, worth acceptance, placed by the defendants to show that they are in possession and enjoyment of the suit property at any point of time, particularly, after the execution of Ex.A2 release deed and when it is further noted that the documents of possession produced by the defendants marked as Exs.B5 & B6 are not established to be related to the suit property and also noting the fact that the first defendant had chosen to deny his signature available in the vakalat, suit summon etc., as rightly opined by the Courts below, serious doubt arise as to the genuineness of the denial of the execution of the release deed by the first defendant and considering the fact that the first plaintiff is the joint owner of the property acquired by way of Ex.A1 and when the same is also found to be disputed by the first defendant without any basis and that apart, when it is also noted that on the same lines, the first defendant has, at the first instance, disputed the execution of the release deed, however, unable to conceal the true facts, it is seen that later, he has also taken the defence that Ex.A2 is a sham and nominal document and not intended to be acted upon, accordingly, it is found that the first defendant unable to deny the execution of the release deed Ex.A2 as such, particularly,