Trial Advocacy · Law of Evidence
Techniques in Witness Examination in Commercial Trials
Practical perspective on drafting examination-in-chief affidavits, cross-examination on electronic records under Section 65B, and document admission procedures.
This page summarizes the legal framework and judicial precedents for educational and informational purposes only. It does not state or imply that Advocate Sunil Kumar Upadhyay represented a party or was involved in the matter.
Drafting Effective Examination-in-Chief Affidavits
Under Order XVIII Rule 4 of the Code of Civil Procedure, examination-in-chief in civil and commercial trials is conducted through sworn affidavit. The affidavit must be precise, chronologically structured, and confined strictly to facts within the personal knowledge of the witness or corporate deponent.
In commercial matters, the affidavit must formally tender all vital primary documents (contracts, purchase orders, delivery challans, correspondence), explicitly linking exhibits to pleaded paragraphs to avoid evidentiary objections during trial.
Admissibility of Electronic Records: Section 65B & Section 63 BSA
In modern commercial litigation, emails, WhatsApp communications, and digital accounting ledgers constitute central proof. Under Section 65B of the Indian Evidence Act, 1872 (Section 63 of Bharatiya Sakshya Adhiniyam, 2023), electronic records are inadmissible without a contemporaneous certificate.
The Supreme Court in Arjun Panditrao Khotkar v. Kailash Kushanrao Gorantyal (2020) 7 SCC 1 ruled that the production of a Section 65B(4) certificate is a mandatory condition precedent for admitting electronic printouts, unless the original electronic device itself is produced in court.
Strategic Cross-Examination of Commercial Witnesses
Effective cross-examination in commercial trials focuses on documentary contradictions, admissions in inter-party email trails, and breaches of contractually prescribed procedures rather than general personal attacks.
Counsel must systematically establish key commercial facts through the counterparty's witness to support final arguments and establish commercial damages.
