30.06.2012 was made in the Written Statement. It was, therefore, incumbent on the part of the petitioner/plaintiff to have filed an application for appointing an Advocate Commissioner for comparison of signature from a handwriting expert earlier. It is submitted that in the collateral criminal proceeding filed by the Inspector of Police is pending before the Judicial Magistrate-I, Pudukottai, in C.C.No.174 of 2019 against the petitioner/plaintiff and another accused on a complaint by the respondent/defendant, a statement under Section 161(3) of Cr.P.C. of Kumar, Assistant Director and Document Expert, Forensic Department, Madurai, was recorded, wherein it was confirmed that the signature in the aforesaid agreeement dated 30.06.2012, varied and therefore, on an earlier occasion I.A.No.85 of 2018 which was filed was withdrawn. It is submitted that the challenge to the proceedings in C.C.No.174 of 2019 on the file of Judicial Magistrate No.I, Pudukottai, by one Senthilkumar/A2 has also been dismissed on 16.02.2023, in Crl.O.P.(MD)No.16970 of 2019.