Demeanor of Witness is Integral to Evidence: Delhi High Court Upholds Conviction Under POCSO Act, Issues Guidelines on DNA Preservation - 2025-12-10

Justice Beyond Paper: Delhi High Court Upholds POCSO Conviction and Issues Stern Directives on Forensic Integrity

In a significant verdict, the Delhi High Court has upheld a 20-year rigorous imprisonment sentence against a man convicted under the POCSO Act and the Indian Penal Code. The case, Darshan Mohar vs. State of NCT of Delhi , serves as a stark reminder of the judiciary's role in child protection and the critical necessity of scientific forensic protocols.

The Case at Hand: A Profound Breach of Trust

The appellant, the maternal uncle of the minor victim, was convicted for the sexual assault of his then 17-year-old niece. The victim, who had been struggling with personal loss, was subjected to a horrific ordeal in January 2020 while left alone in her home. The silence of the victim for several months—a common psychological response to trauma and intimidation—was ultimately broken when she experienced severe pain and discovered she was pregnant.

The trial court found the appellant guilty under Section 6 of the POCSO Act and Section 376(2)(f) of the IPC. Challenging this, the appellant cited inconsistencies and the absence of clear medical evidence.

Beyond the File: Recognising the 'Lived Reality' of Testimony

A pivotal aspect of the Delhi High Court’s ruling was its focus on Section 280 of the Cr.P.C., which mandates the recording of a witness's demeanor. Justice Dr. Swarana Kanta Sharma stressed that court files are not merely static documents; they are repositories of human suffering.

The Court noted: > "Judicial observation of demeanour, whether the witness shows hesitation, fear, emotional strain, or composure, is a way of assessing credibility... cases of sexual assault cannot be adjudicated in a vacuum, devoid of the emotional context inherently involved."

The High Court held that the initial hesitation of a child sexual abuse survivor should be viewed with sensitivity, not dismissed as untruthfulness.

Forensic Failure: The Irretrievable Loss of DNA

The case exposed a systemic failure in the chain of custody. The product of conception, essential for DNA profiling, was rendered useless because it had been improperly preserved in formalin. The Court emphasized that scientific protocols—specifically those prohibiting formalin for fetal tissue and requiring cold-chain maintenance—are non-negotiable.

Key Observations

• On Witness Trauma : "In cases of sexual assault, where the testimony of the victim often constitutes the most crucial piece of evidence, it becomes particularly important to acknowledge and record the emotions that surface in the courtroom."
• On Scientific Protocols : "Formalin is expressly prohibited for fetal tissue preservation as it causes irreversible DNA fragmentation... the complete avoidance of formalin, is a non-negotiable scientific requirement."
• On Burden of Proof : "Once the prosecution establishes the basic foundational facts of the offence, the law mandates the drawing of certain presumptions against the accused."

Judicial Directives and the Path Forward

Drawing upon the Supreme Court’s recent decision in Kattavellai v. State of Tamil Nadu , Justice Sharma underscored that DNA evidence must be handled with supreme care. To prevent future "miscarriage of justice," the Court directed that: 1. Uniformity : Forensic laboratories and police must adhere to the standardized guidelines issued by the Ministry of Health and Family Welfare and the DFSS. 2. Chain of Custody : A rigid Chain of Custody Register must be maintained for all biological samples, with strict accountability for the Investigating Officer. 3. Logistical Coordination : Stakeholders in the Delhi administration, including the FSL, police, and health departments, must evolve a policy framework to ensure samples are processed even on weekends and public holidays.

Conclusion: A Call for Coordinated Action

The High Court’s decision is not just an affirmation of a conviction—it is a directive to the state apparatus. By mandating a coordinated response to forensic logistical challenges, the Court has signaled that the integrity of evidence is just as important as the testimony of the survivor. The appeal was dismissed, with the High Court urging authorities to treat these protocols as binding to ensure victims of sexual violence are not failed by administrative apathy.