9.The Commissioner's Report reveals that except for the front portion of the property, the remaining portions are lying vacant as they then were. From this it is inferred that the front portion of the property is alone developed and the back portion of the suit property is lying vacant without any demarcation.In that event of claiming oral partition, as held by the Lower Appellate Court, onus is cast upon the plaintiff to prove such oral partition had taken place. As claimed by the defendants, as Manager of the family, the plaintiff could have made arrangement to mortgage the property by securing patta in his name and whether it was fraudulently obtained or not is proved by the defendants in their evidence. But, the plaintiff filed the suit in O.S.No.465 of 1996 for declaration and injunction in respect of his property. It is also an admitted fact that there was a partition in the year 1990 in respect of all the landed properties laying out the present house site situated in Kosapadi Village. There is no explanation as to why he left out his property while filing the suit for declaration and injunction against the very same defendants in O.S.No.465 of 1996. Further, in his cross examination, he categorically admitted that the house site and vacant site in Kosapadi Village were not included in partition, which happened in January, 1990, which leads to a presumption that the suit property in Kosapadi Village was not included in the partition, which happened in January, 1990, which means the property was enjoyed as a common property. The plaintiff by clear evidence, should prove that there was an oral partition with the consent of the defendants and pursuant to the oral partition, they have acted upon it. Apart from the patta and the mortgage deed, there is no positive evidence through independent witnesses that the oral partition had taken place. In addition, in the evidence of D.W.1, it is categorically stated that they have partitioned only landed properties, wherein, the elder brother was allotted 24 Acres and other two brothers were allotted 15 Acres each. The property in