Vague Medico-Legal Reports Jeopardise Fair Adjudication In Criminal Trials: Rajasthan High Court Directs State To Frame Uniform Guidelines

The Court noted that when medico-legal reports fail to clearly classify injuries or provide reasoned medical conclusions on whether an injury is serious or sufficient to cause death, such ambiguity weakens the evidentiary value of expert testimony and risks undermining the integrity of the criminal justice system.

The Court was hearing a bail application filed in connection with a criminal case registered for offences under various provisions of the Bharatiya Nyaya Sanhita.

A Single Bench of Justice Chandra Prakash Shrimali, while granting bail to the applicant, observed: “Courts frequently encounter difficulty when medico-legal reports lack clarity or fail to provide specific reasoning regarding the nature of the injuries, particularly on whether such injuries are dangerous or sufficient to cause death. The absence of such classification, along with insufficient detail and lack of substantiating medical rationale, jeopardises the process of fair and informed adjudication. This lack of consistency not only weakens the evidentiary value of such opinions but also poses a serious risk to the integrity of the criminal justice system. The Court, therefore, considers it imperative that uniform standards of medico-legal reporting be introduced, alongside mechanisms to ensure accountability among medical officers responsible for issuing such reports”.

Background

The bail application arose from an FIR alleging that the applicant had assaulted an individual and caused injuries during an altercation.

Counsel for the applicant argued that there were material contradictions in the prosecution's case regarding the weapon allegedly used to inflict the injury. While the FIR alleged that the injury was caused by a spade, statements recorded during the investigation indicated that a stick had been used. During the investigation, no spade was recovered, and instead a stick was seized.

It was further contended that the medical report described one of the injuries as grievous and stated that the possibility of death could not be ruled out if timely treatment had not been provided. The applicant argued that this opinion was vague and ambiguous because such a statement could theoretically apply to many untreated injuries and did not clearly establish that the injury was sufficient in the ordinary course of nature to cause death.

The prosecution opposed the bail application and submitted that the accused had inflicted a blow on the head of the injured person, and the medical officer had described the injury as life-threatening.

The Court examined the injury report prepared by the concerned medical officer as well as the subsequent opinion sought by the investigating officer regarding the seriousness of the injury. The Court noted that although the doctor stated that the injury was grievous and that death could not be ruled out without timely treatment, the report did not clearly state whether the injury was sufficient in the ordinary course of nature to cause death.

Court’s Observation

The Court found the medical opinion to be vague and inconsistent with established medico-legal principles. It was observed that medical officers issuing medico-legal reports are expected to provide detailed descriptions of injuries, including the nature of the weapon used, the part of the body affected, and the dimensions and characteristics of the injuries.

Justice Shrimali noted that such reports must contain clear reasoning explaining whether the injury endangers life or is sufficient to cause death. The absence of such detail, the Court held, undermines the evidentiary value of medical opinions and complicates the judicial process.

The Court also referred to judicial precedents and medical literature, highlighting the importance of accurate and scientific medico-legal reporting. It was observed that courts often rely heavily on expert medical opinions while deciding criminal cases involving offences such as assault, homicide, and suicide.

However, the Court noted that disparities exist in medical reports prepared by different medical jurists due to the absence of uniform guidelines. It further observed that speculative expressions such as “may be life-threatening” or “might cause death if untreated,” when unsupported by medical reasoning, cannot assist the court in determining criminal liability.

The Bench emphasised that expert opinion under Section 45 of the Evidence Act must be clear, definite, and based on scientific reasoning. Vague or conditional opinions, the Court held, risk misleading courts and may weaken crucial links in the chain of prosecution evidence.

The Court further observed that deficiencies in medico-legal reporting can affect the constitutional rights of both the accused and the complainant. Ambiguous medical evidence may lead to wrongful conviction or denial of justice, thereby undermining the guarantees of fair trial and equal protection under Articles 21 and 14 of the Constitution.

Conclusion

Considering the facts of the case and the period of custody undergone by the applicant, the Court granted bail to the accused. At the same time, the Court issued directions to the Chief Secretary, Government of Rajasthan, to ensure that the concerned department prepares and implements comprehensive and uniform medico-legal guidelines to be followed by government medical officers while furnishing medical opinions in criminal cases.

The Court also directed the Principal Secretary, Department of Home, to issue instructions to the police authorities to ensure that medical opinions obtained during investigations clearly classify injuries and avoid speculative language unless medically justified. Copies of the order were directed to be forwarded to the relevant authorities for compliance and necessary action.

Cause Title: Gautam v. State of Rajasthan (Neutral Citation: 2026:RJ-JP:9713)

Appearances

Petitioner: Advocates Swapnil Singh Patel & Shivangi Singh Patel

Respondents: Manvendra Singh, Public Prosecutor

Click here to read/download Judgment