ORDER

This civil revision petition is filed by the petitioners – plaintiffs under Article 227 of the Constitution of India challenging the order date 04.03.2024 passed in I.A.No.621 of 2018 in O.S.No.167 of 2012 by the IV Additional District Judge, Tirupati, whereby, the Trial Court dismissed the said interlocutory application filed under Order VI Rule 17 and Section 151 of Code of Civil Procedure (for short "C.P.C.") to amend the plaint.

2) For the sake of convenience, the parties to the revision will hereinafter be referred as plaintiffs and defendants, as arrayed before the Trial Court in I.A.No.621 of 2018 in O.S.No.167 of 2012.

3) Initially, one Mutham Chetty Muneiaha, who is the husband of petitioner No.2, and father of petitioner Nos.3 and 4 filed suit O.S.No.167 of 2012 for declaration of title and consequential permanent injunction in respect of plaint schedule property. After death of said Mutham Chetty Muneiaha, petitioner Nos.2 to 4 are brought on record vide orders passed in I.A.No.379 of 2019 dated 06.11.2019 as plaintiff Nos.2 to 4. After examination of P.Ws.1 to 3, the deceased Mutham Chetty Muneiaha secured some documents from the public authorities about correct gene