4.The case of the plaintiff is that the Suit Properties are originally ancestral properties allotted to N.Moorthy through Partition Deed dated March 12, 1997. N.Moorthy died intestate on August 14, 1998 leaving behind the defendants and plaintiff as his legal heirs. Till date the plaintiff is residing in a House Property which forms a part of the 2nd item of the Suit Properties. After the demise of N.Moorthy, the defendants filed a Suit in ‘O.S.No.388 of 2006’ (henceforth 'earlier Suit') against the plaintiff, plaintiff’s husband and plaintiff’s another son - N.Chandrasekaran, suppressing material facts, seeking permanent injunction with respect to Suit Properties herein, and obtained permanent injunction in their favour. The same would not affect the rights of the plaintiff in the Suit Properties since the plaintiff as a co-owner is entitled to 1/3 share in the Suit Properties as per Section 8 of the Hindu Succession Act, 1956 ['H.S.Act' for short]. The plaintiff caused a legal notice dated March 31, 2012 to the defendants seeking partition of her share. In turn, the first defendant caused a legal notice dated April 12, 2012, calling upon the plaintiff and her another son – N.Chandrasekaran to handover vacant possession of the aforementioned House Property. Hence, the plaintiff filed the Original Suit seeking 1/3 share in the Suit properties.