heirs of the deceased brother of the plaintiff, one P.M.Dasarathan. According to the plaintiff, the superstructure consists of ground, first and second floors with two portions, namely front and rear portions, constructed over the land of an extent of 740 sq.ft each. According to the plaintiff, he and his brother, P.M.Dasarathan, were originally owning larger extent and subsequently, a portion was sold to Thiruvengada Naidu in the year 1991 and from and out of the sale proceeds, a building was constructed in the front portion and they were living there jointly. After the death of his brother P.M.Dasarathan, the plaintiff shifted to the ground floor of the front portion and the defendants 1 to 6 shifted to the first floor of the front portion. The second floor portion and remaining portion of the first floor continued to be under the occupation of the tenants and out of the rental income, that was accruing from the property and also by mortgaging the property and borrowing a sum of Rs.30,000/-, the plaintiff and the defendants constructed the rear portion consisting of a ground floor and first floor, each having a built up area of 1480 sq ft.