The Supreme Court of India has ruled that a passenger bus driver cannot be held criminally negligent or reckless for moving a vehicle after receiving indicative signals from the conductor. A bench of Justice Prashant Kumar Mishra and Justice N.V. Anjaria set aside the concurrent convictions of a Karnataka State Road Transport Corporation (KSRTC) driver, holding that a driver’s reliance on the conductor’s whistle to start the bus is a normal and natural conduct.
The Court was reviewing the conviction of Mohammad Hanif Jainum Khalifa, who was charged under Sections 279 (rash driving) and 304A (causing death by negligence) of the Indian Penal Code, 1860 (IPC), alongside Section 134 read with Section 187 of the Motor Vehicles Act, 1988. The ruling establishes that when a driver is duty-bound to act on the conductor’s instructions, attributing negligence to the driver for subsequent passenger accidents is unreasonable and illogical.
Background of the Case
The appellant was serving as a driver for a KSRTC bus. On April 17, 2011, at approximately 3:30 PM, the informant, Shamra Yalu Mane (PW1), along with his sister-in-law Shobha (the deceased) and her mother Housabai (PW4), boarded the bus driven by the appellant to travel from Athani to their home in village Mangasuli.
At around 4:30 PM, as the passengers prepared to disembark near the Mallayya Temple, the bus conductor whistled to halt the vehicle. While the passengers were in the process of getting down, the bus began to move, causing Shobha to fall from the vehicle. She sustained grievous head injuries and later succumbed to them. Based on a complaint, an FIR was registered at the Kagawad Police Station against the appellant driver.
Decisive Trial and Appellate Outcomes
On December 26, 2015, the Court of the 1st Addl. Civil Judge & JMFC, Athani convicted the appellant. The trial court reasoned that starting a vehicle before passengers could safely disembark constitutes rash and negligent driving, relying on the testimony of the informant, the mother of the deceased, and an eyewitness on a motorcycle (PW5). The driver was sentenced to four months of simple imprisonment under Section 279 of the IPC and six months under Section 304A of the IPC.
This decision was subsequently upheld by the VII Addl. Dist. & Sessions Judge, Belagavi, sitting at Chikodi, which dismissed the appellant’s criminal appeal.
When the appellant approached the High Court of Karnataka (Dharwad Bench) through a Revision Petition, the High Court partly allowed it on March 25, 2025. Invoking the doctrine of merger, the High Court set aside the separate sentence of four months under Section 279 of the IPC but maintained the conviction and the six-month sentence under Section 304A of the IPC. The appellant then appealed to the Supreme Court.
Arguments Presented
During the hearings, Advocate Mr. Deshpande Chinmay Arvind represented the appellant, while Additional Advocate General Mr. Prateek K. Chadha (assisted by advocate-on-record Mr. Naveen Sharma) appeared for the State of Karnataka.
The prosecution asserted that the driver moved the bus in a rash and negligent manner while the deceased was in the middle of alighting, pointing to testimonies of the family members and the motorcyclist who saw the victim fall.
Conversely, the defense argued that the deceased attempted to get off the bus in a hurried manner, causing her own fall. More crucially, the defense highlighted that the driver stopped and started the bus strictly in response to the conductor’s indicative signals.
The Supreme Court’s Analysis
The Supreme Court closely examined the deposition of the bus conductor, Kalludeppa Muthappa Batakurki (PW6). In his examination-in-chief, the conductor stated:
“On the said date when the passengers asked me to stop the said bus near the cross, and I gave the signal for stopping the bus by whistling. And on my whistling the accused have stopped the bus and the passengers have got down from the bus. And after the passengers got down from the bus, I have told to the accused to move the bus, and while the accused was driving the bus, I heard the passengers the screaming noise and when I looked into,…”
Analyzing the dynamics of operating a passenger bus, the Court observed that the conductor is the person in charge of regulating the vehicle’s movement. It is through the conductor’s signals (by whistling or ringing a bell) that a driver is informed when to stop and restart. The driver must concentrate on the road and rely on these external indicators.
Analyzing this operational chain, Justice Anjaria, writing the judgment, observed:
“When the appellant accused had followed the instructions of the conductor in stopping and moving the bus, which the appellant was duty-bound to do, it would be both unreasonable and illogical to attribute any negligence on his part.”
The Court further noted:
“The appellant driver was not expected to turn his head back and to see himself whether the passengers had alighted. His dependence on the signal of whistling to start the bus was a normal and natural conduct.”
To determine the standard of negligence, the Supreme Court cited the case of Ravi Kapur v. State of Rajasthan (2012) 9 SCC 284, which quoted the concept of negligence outlined in Halsbury’s Laws of England:
“Negligence is a specific tort and in any given circumstances is the failure to exercise that care which the circumstances demand. What amounts to negligence depends on the facts of each particular case. It may consist in omitting to do something which ought to be done or in doing something which ought to be done either in a different manner or not at all. Where there is no duty to exercise care, negligence in the popular sense has no legal consequence…”
Evaluating “culpable rashness” and “culpable negligence,” the Court stated that for a driver to be punished under Section 304A IPC, there must be a state of mind featuring a “deliberation in mind” risking a crime. In this case, because the driver acted bona fide on the conductor’s instructions, no such deliberate intent existed.
Regarding the charge of recklessness, the Court held:
“Recklessness is perhaps a higher degree of carelessness. One acts reckless when one conducts himself regardless or heedless of the possible harmful consequences of one’s act.”
Because the driver’s act of moving the bus was guided by the conductor’s whistling, his conduct was preceded by “thoughtfulness of the mind” and could not be characterized as reckless. The Court also cited State of Karnataka v. Satish (1998) 8 SCC 493, reaffirming that rashness or negligence cannot be assumed or made presumptive based solely on an accident but must be proven through attendant facts.
The Role of Common Sense
The Supreme Court highlighted that the evaluation of human conduct in criminal trials must be guided by practical wisdom:
“The dictum of common sense often guides the process of interpretation and application of law, for, the law is also common sense when exposed to certain set of facts and circumstances. In natural exposition, the law becomes common sense.”
Applying this yardstick, the Court determined that the driver properly discharged his duties by driving in accordance with the conductor’s signals. The prosecution failed to present evidence demonstrating that the driver behaved in a rash or negligent manner. Instead, the Court pointed out that the deceased might have slipped while alighting due to her own less than careful movement.
The Court’s Decision
The Supreme Court concluded that the trial court, the appellate court, and the High Court had committed a “concurrent manifest error” in convicting the driver.
Holding that the driver acted properly on indicative instructions, the Court allowed the appeal and set aside the High Court’s impugned order dated March 25, 2025. Mohammad Hanif Jainum Khalifa was held not guilty and acquitted of the offences under Sections 279 and 304A of the IPC. The Court directed his immediate release.
Case Details
Case Title: Mohammad Hanif Jainum Khalifa v. The State of Karnataka
Case No.: Criminal Appeal No. 2902 of 2026 (Arising out of SLP (Crl.) No. 573 of 2026)
Bench: Justice Prashant Kumar Mishra, Justice N.V. Anjaria
Date: May 27, 2026
