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Criminal · Reportable judgment

C. Kamalakkannan vs State of Tamil Nadu Rep. by Inspector of Police C.B.C.I.D., Chennai

Court
Supreme Court of India
Date
3 March 2025
Case No.
Criminal Appeal No. 1056 of 2025
Result
Allowed
Bench
Vikram Nath, Sandeep Mehta
Citation
[2025] 3 S.C.R. 629 : 2025 INSC 309
Acts & Sections
CrPC Penal code, 1860 Evidence Act
Supreme Court Reports [2025] 3 S.C.R. 629 : 2025 INSC 309
Issue for consideration
Whether a handwriting expert’s testimony has to be corroborated; whether in the absence of primary evidence, i.e. the original postal cover, a copy of the document is admissible.
Headnote

Evidence law – Handwriting expert testimony – Whether to be corroborated – Murari Lal v. State of M.P. followed – No rule of law that opinion-evidence of a handwriting expert must never be acted upon, unless substantially corroborated – But approach should be one of caution – Appellant convicted under Penal Code 1860, under Sections 120B, 468 and 471 read with Section 109 for preparing a postal cover in which a forged document was supposedly transmitted – Principal Sessions Judge affirmed judgment passed by trial court – Revision petition rejected by High Court vide impugned judgment: Held: Reliance placed on Murari Lal v. State of M.P. – There can be no fixed rule as such that the opinion-evidence of a handwriting expert must never be acted upon, unless substantially corroborated – But, having due regard to the imperfect nature of the science of identification of handwriting, the approach should be one of caution – Probe the reasons for the opinion, consider all other relevant evidence and decide finally to accept or reject it. [Para 12]

Postal cover allegedly bearing handwriting of the Appellant not available on record – Prosecution failed to lead primary evidence – Trial Court could not have concluded that handwriting on disputed document was of the Appellant – Postal cover never proved as per law – Evidentiary value of handwriting expert rendered redundant – Conviction of Appellant does not stand scrutiny – Appeal allowed: Held: Trial court relied on testimony of handwriting expert to conclude handwriting on postal cover was of the Appellant – However, Trial court noted that the postal cover which allegedly bore the handwriting of the Appellant was not available on record – Prosecution failed to lead primary evidence, in form of the original postal cover – Trial court could not have concluded that the prosecution had succeeded in proving that the handwriting on the disputed document was that of the accused appellant – Non-exhibition of the original document will lead to the inference that the impugned document i.e., the postal cover, was never proved as per law – As a consequence, evidentiary value of the handwriting expert’s report concluding that the postal cover bore the handwriting of the accused appellant rendered redundant – Conviction of Appellant does not stand scrutiny – Appeal allowed – Appellant acquitted of all charges. [Para 13]

Keywords: Postal cover · Forged marksheet · Handwriting expert · Corroboration · Expert report · Evidentiary value

As published in the Supreme Court Reports, Supreme Court of India. Headnotes prepared by: Harshit Anand, Hony. Associate Editor (Verified by: Shibhani Ghosh, Adv.). Text from the Indian Supreme Court Judgments open data set (Dattam Labs), CC BY 4.0.

Full Judgment Text

Judgment Mehta, J. 1. Leave granted. 2. The appellant herein has preferred the instant appeal by special leave for assailing his conviction in Calendar Case No. 279 of 2011 on the file of the Judicial Magistrate No. 1, Thiruvallur1 for the offences punishable under Sections 120B, 468 and 471 (2 counts) read with Section 109 of the Indian Penal Code, 18602. 3. The trial Court vide judgment dated 25th October, 2016, convicted the appellant and the co-accused persons for the aforesaid offences. The accused appellant was sentenced to imprisonment already undergone as an undertrial i.e., from 2
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