Possession Of Mobile Phone Inside Exam Hall Itself Is Unfair Means; Non-Use Is Irrelevant: Karnataka High Court Upholds CBSE Penalty

“Courts Cannot Dilute Academic Policy Decisions Of Expert Bodies Unless Manifestly Arbitrary”, In a significant ruling on examination discipline and the limits of judicial review over academic decisions, the Karnataka High Court held that mere possession of a mobile phone inside an examination hall constitutes “unfair means” under CBSE’s revised guidelines, irrespective of whether the device was actually used for copying.

On 05 March 2026, the Karnataka High Court allowed a writ appeal filed by the Central Board of Secondary Education (CBSE) and set aside the order of a Single Judge which had directed declaration of a student’s Class XII results. The Division Bench comprising Chief Justice Vibhu Bakhru and Justice C.M. Poonacha upheld the Category-3 penalty imposed by CBSE cancelling the student’s current and next year’s examinations, emphasizing that courts cannot dilute guidelines framed by expert academic bodies.

Background of the Case

The respondent student was a Class XII student studying at New Baldwin International Residential School, Bengaluru, and appeared for the CBSE Board Examination in February–March 2025.

On 17 February 2025, during the Physical Education examination, about 25 minutes after the exam began, an invigilator noticed a mobile phone in the student’s pocket. The phone was immediately seized and reported to the examination observer.

After the seizure, the student was given a fresh question paper and answer sheet and allowed to continue writing the examination. The student later appeared for the remaining papers as well.

Subsequently, the student was called before the CBSE Unfair Means Committee on 09 April 2025, where he explained that he had arrived late to the centre and inadvertently carried the phone in his pocket. The committee also verified the phone and found no incriminating material related to the examination.

Despite the absence of copying evidence, the Committee categorized the act under Category-3 of the CBSE Unfair Means (UFM) Guidelines and recommended the penalty of:

“Cancellation of current as well as next year’s examination in all subjects.”

CBSE communicated the penalty on 28 May 2025, which the student challenged before the Karnataka High Court under Article 226 of the Constitution.

Single Judge Decision

The Single Judge allowed the writ petition and set aside the CBSE penalty. The Court relied on the earlier Karnataka High Court decision in Shuchi Mishra v. Joint Secretary, Department of School Education and Literacy, where punishment imposed on a student carrying a mobile phone into the examination hall was quashed.

The Single Judge reasoned that since no evidence showed that the mobile phone was used during the examination, the case deserved the benefit of doubt, particularly considering that the phone contained no examination-related material.

The Court therefore directed CBSE to declare the student’s results and issue the marks card.

Aggrieved by this decision, CBSE filed the present intra-court appeal under Section 4 of the Karnataka High Court Act.

The Division Bench examined the following core issues:

“Whether mere possession of a mobile phone inside the examination centre constitutes unfair means under the revised CBSE guidelines.”

“Whether the High Court, in exercise of jurisdiction under Article 226, can read down or dilute the categorisation framed by CBSE’s expert bodies.”

Revised CBSE Policy on Mobile Phones

The Court noted that CBSE Examination Bye-Law 36.1(iv) treats possession or use of prohibited materials or devices as unfair means.

Originally, mobile phones were treated at par with copying material under Category-1, attracting a relatively lenient penalty. However, the CBSE Examination Committee and Governing Body reconsidered the policy in the 139th Governing Body Meeting held on 24 June 2024.

The Governing Body concluded that treating mobile phones leniently was problematic because they are powerful communication devices capable of transmitting photographs, messages, and question papers, thereby posing a serious risk to examination integrity.

The Governing Body therefore resolved that:

“Possession, use or attempted use of mobile phone and other electronic devices should be placed on the same footing and included in Category-3 with stringent penalties.”

Following this decision, CBSE issued revised UFM guidelines on 20 January 2025, specifically placing possession of mobile phones inside examination centres under Category-3, which carries the penalty of:

“Cancellation of current as well as next year’s examination in full subjects.”

Possession of Mobile Phone Is Sufficient for Category-3 Penalty

The Court observed that the student admitted possession of the mobile phone, and the committee had collected evidence including the device itself and statements of the invigilator, observer, and student.

Although the committee found that the student had not used the phone for copying, the Court held that this fact was irrelevant under the revised guidelines.

The Bench emphasized that after the 2024 policy revision, even mere possession of a mobile phone inside the examination centre constitutes a Category-3 offence.

Courts Cannot Dilute Expert Academic Policy

The Court stressed that the revised guidelines were framed after deliberation by the Examination Committee and ratification by the CBSE Governing Body, which are expert bodies responsible for maintaining examination integrity.

The Bench held that courts exercising jurisdiction under Article 226 should not substitute their own view for that of such expert bodies.

The Court observed:

“The question of reading down an aspect which has been specifically removed from Category-1 and inserted in Category-3 by an expert body is not liable to be interfered with or diluted by this Court.”

Thus, the High Court cannot modify or soften the penalty merely on sympathetic considerations.

Earlier Judgment Not Applicable

The Court also addressed the reliance placed by the Single Judge on the earlier decision in Shuchi Mishra.

It clarified that the incident in that case occurred in March 2020, before CBSE introduced the revised categorisation of unfair means.

At that time, mobile phones were not placed in Category-3, and therefore the factual and legal framework of that case was different.

Consequently, the principle of parity relied upon by the Single Judge was held to be inapplicable.

The Karnataka High Court concluded that the penalty imposed by CBSE was in accordance with the revised UFM guidelines and the decision of the Governing Body.

Since the student admittedly possessed a mobile phone inside the examination hall, the act squarely fell within Category-3 of the Unfair Means rules, attracting the prescribed penalty.

Accordingly, the Court allowed the writ appeal, set aside the Single Judge’s order directing declaration of the result, and upheld the CBSE decision cancelling the student’s current and next year’s examinations.

Date of Decision: 05 March 2026