Thereafter, in order to redeem the mortgage, Sri.Ramakrishnan Nair instituted O.S. No.280/1961 on the fles of the Munsif i f Court, Kayamkulam. In execution of the decree in the said suit, the property was delivered in favour of Sri.Ramakrishnan Nair, who is the decree holder in E.P. No.144/1991 in O.S. No.280/1961. According to the plaintif f , there occurred a mistake in the survey number of the property, while executing Ext.A5 sale deed. The specif i c contention is that, in the title deed, the survey number of the plaint schedule property is stated as 381/6B. But, the actual survey number is 381/1C. The further contention was that, now the mistake in the survey number was corrected by the District Collector, Alappuzha. Therefore, the plaintif is entitled to get declaration of title over the plaint schedule