Is FSL Report Mandatory in Forgery Cases?

In forgery cases, where the authenticity of documents or signatures is often pivotal, the role of Forensic Science Laboratory (FSL) reports cannot be overstated. These reports provide scientific analysis crucial for proving or disproving tampering, alterations, or falsifications. But a pressing question arises: Whether FSL Report is Mandatory in Case of Forgery Cases? This blog delves into the legal nuances under Indian law, particularly Section 293 of the Code of Criminal Procedure (Cr.P.C.), examining admissibility, exhibition requirements, and insights from judicial precedents. Note that this is general information and not specific legal advice—consult a qualified lawyer for your case.

Legal Framework Governing FSL Reports

The admissibility of FSL reports is primarily governed by Section 293 Cr.P.C., which states that reports from Government Scientific experts can be used as evidence in inquiries, trials, or proceedings without requiring the expert's presence, unless the court demands it. This provision streamlines forensic evidence in criminal cases, including forgery under Sections 463-477A of the Indian Penal Code (IPC).

• Key Provision: Documents purporting to be examination reports or analyses under the hand of a Government Scientific expert are admissible without formal proof. 2020 0 Supreme(Gau) 568

However, while admissible, the mandatory nature of FSL reports in forgery prosecutions depends on case specifics. Courts have clarified that FSL reports are not always prerequisites for filing a charge sheet or securing a conviction, but their absence or improper handling can weaken the prosecution's case.

Admissibility of FSL Reports: Mandatory or Not?

FSL reports are not strictly mandatory for initiating forgery cases or completing investigations. In many instances, charge sheets (challans) are filed without them, and trials proceed. For example:

• In NDPS and similar cases (analogous to forgery in evidentiary needs), courts have held that a charge sheet without an FSL report is not incomplete.

  GURJANT SINGH Vs STATE OF HARYANA - 2023 Supreme(Online)(P&H) 10761 - 2023 Supreme(Online)(P&H) 10761

  The prosecution may file the report later, even post-180 days, though extensions require court approval.
• The FSL report was filed on 09.08.2022 i.e. after expiry of 180 days. The prosecution has not filed any application seeking extension of time for filing the FSL report.

  GURJANT SINGH Vs STATE OF HARYANA - 2023 Supreme(Online)(P&H) 10761 - 2023 Supreme(Online)(P&H) 10761

Yet, in forgery trials, where scientific corroboration of handwriting or ink analysis is vital, FSL reports significantly bolster the evidence. Under Section 293, they gain presumptive validity without the expert testifying, but practical reliance hinges on proper procedure.

The Critical Issue of Exhibition in Court

While Section 293 allows admissibility, courts emphasize exhibition—formally marking the report as evidence during trial—for it to carry weight. Non-exhibition often leads to evidentiary challenges:

• Admissible Without Exhibition? Yes, potentially, as argued by prosecutors: The FSL report (Exhibit P-7) was admissible under Section 293 Cr.P.C., regardless of whether it was exhibited by prosecution witnesses. 2020 0 Supreme(Gau) 568
• However, failure to exhibit creates hurdles. The FSL report was not exhibited, and the court noted that it could not be relied upon at that stage. 2022 0 Supreme(Chh) 465

From additional precedents:

1. The FSL report was received by the Court during pendency of the trial, however, it has not been exhibited. 2018 0 Supreme(MP) 516
2. Pertinently, the said FSL report was not even exhibited before the Trial Court, though found on record. 2018 0 Supreme(Del) 2962
3. The report of FSL is paper No. 16/ C2 (not exhibited), however under section 293 of the Cr.P.C., FSL report is admissible in evidence, the same being report of an expert. 2017 0 Supreme(All) 2171

Non-exhibition impacts forgery cases profoundly, as courts may doubt the prosecution's link between the report and disputed documents. The prosecution failed to prove the link between the FSL report and the seized contraband due to the report not being exhibited. 2023 0 Supreme(Gau) 1457

Moreover, the report must be supplied to the accused and put to them under Section 313 Cr.P.C. for questioning, ensuring fairness. 2022 0 Supreme(Chh) 385

Insights from Key Judicial Precedents

Courts across India have addressed FSL reports in forgery and related criminal matters:

• Corroborative Role: Even if not standalone proof, FSL reports corroborate other evidence. Even when an FSL report is not independently sufficient to form the basis of a conviction, it can serve as corroborative evidence when combined with other evidence. 2023 0 Supreme(Guj) 229
• Objections and Acceptance: Reports exhibited without defense objection are often upheld, especially with expert witness corroboration. 2025 0 Supreme(Del) 574 2024 0 Supreme(Gau) 203
• Charge Sheet Completeness: Absence from charge sheet doesn't invalidate proceedings. Non-filing of the FSL report does not render the charge sheet incomplete. 2023 0 Supreme(Del) 3717 2024 0 Supreme(Del) 378 2022 0 Supreme(Guj) 1849
• Trial Dynamics: In one case, the report arrived mid-trial and was exhibited as Ex.P/126, aiding conviction. 2020 0 Supreme(Raj) 268

In forgery contexts, unexhibited reports risk acquittal: Reliance on an unexhibited report to implicate an accused is exceptionable and liable to be set aside. 2022 0 Supreme(Chh) 385

Best Practices for Prosecution and Defense

To maximize FSL reports' impact in forgery cases:

For Prosecution:- File and exhibit the report promptly.- Link it explicitly to seized documents via witness testimony.- Address it in Section 313 examination.- Seek extensions if delays occur. 2023 0 Supreme(P&H) 1440

For Defense:- Challenge non-exhibited reports vigorously.- Demand expert cross-examination if needed.- Highlight procedural lapses to create reasonable doubt.

Courts have expressed that an FSL report, even if on record, cannot be solely relied upon for conviction unless it is exhibited properly and the accused is given an opportunity to cross-examine. 2022 0 Supreme(Chh) 385

Conclusion and Key Takeaways

FSL reports are not mandatory for forgery case charge sheets or investigations but are highly valuable for proving scientific facts. Under Section 293 Cr.P.C., they are admissible sans expert presence, yet exhibition remains crucial for conviction. Non-exhibition or procedural skips can undermine prosecutions, as seen in multiple rulings. 2022 0 Supreme(Chh) 465 2023 0 Supreme(Gau) 1457

Key Takeaways:- Admissibility: Yes, via Section 293, but exhibition strengthens it.- Mandatory? No for filing, yes for robust evidence in forgery.- Strategy: Prosecute meticulously; defend by exploiting gaps.

This analysis draws from precedents like 2020 0 Supreme(Gau) 568, 2022 0 Supreme(Chh) 465, 2022 0 Supreme(Chh) 385, 2023 0 Supreme(Guj) 229, 2023 0 Supreme(Gau) 1457,

GURJANT SINGH Vs STATE OF HARYANA - 2023 Supreme(Online)(P&H) 10761 - 2023 Supreme(Online)(P&H) 10761