Mohammad Hanif Jainum Khalifav.State of Karnataka

Legal Analysis: Mohammad Hanif Jainum Khalifa vs. State of Karnataka

Citation: 2026 INSC 565
Court: Supreme Court of India
Bench: Division Bench comprising Justice N.V. Anjaria and Justice Prashant Kumar Mishra
Judgment Author: Justice N.V. Anjaria
Date of Decision: May 27, 2026
Nature of Judgment: Criminal Appeal arising out of SLP (Crl.) No. 573 of 2026 against the order of the High Court of Karnataka in a criminal revision petition, concerning conviction under Sections 279 and 304A of the Indian Penal Code for rash and negligent driving causing death.

Synopsis of the Judgment
The appellant was a bus driver employed with the Karnataka State Road Transport Corporation. On 17.04.2011, while driving a passenger bus, a woman passenger (Shobha) fell from the bus while alighting and subsequently died from head injuries. The prosecution case was that the driver moved the bus in a rash and negligent manner while the passenger was still getting down. The trial court convicted the appellant under Sections 279 and 304A IPC, sentencing him to four months (Section 279) and six months (Section 304A) of simple imprisonment. The appellate court confirmed the conviction. The High Court, in revision, maintained the conviction under Section 304A but set aside the separate sentence under Section 279, applying the doctrine of merger. The Supreme Court allowed the appeal, acquitted the appellant, and held that the driver had acted upon the conductor's whistle to stop and then to move the bus. The conductor (PW6) testified that after passengers had alighted, he told the driver to move the bus. The driver was not expected to turn his head to check whether passengers had alighted; his reliance on the conductor's signal was normal and natural conduct. Therefore, no rashness or negligence could be attributed to the driver. The concurrent findings of the courts below were held to be manifestly erroneous.

1. Basic Information of the Judgment

• Case Title: Mohammad Hanif Jainum Khalifa vs. State of Karnataka

• Criminal Appeal No.: 2902 of 2026 (arising out of SLP (Crl.) No. 573 of 2026)

• Bench: Justice N.V. Anjaria and Justice Prashant Kumar Mishra (Division Bench)

• Judgment Author: Justice N.V. Anjaria

• Date of Decision: May 27, 2026

• Citation: 2026 INSC 565

• Appeal From: Order dated 25.03.2025 passed by the High Court of Karnataka, Dharwad Bench in Criminal Revision Petition No. 100222 of 2018, which had partly allowed the revision by maintaining conviction under Section 304A IPC but setting aside sentence under Section 279 IPC.

2. Legal Framework

Laws and Provisions Involved:

• Indian Penal Code, 1860 (IPC): Section 279 (rash driving or riding on a public way – imprisonment up to 6 months or fine or both); Section 304A (causing death by negligence – imprisonment up to 2 years or fine or both).

• Motor Vehicles Act, 1988: Section 184 (driving dangerously – penalty).

• Code of Criminal Procedure, 1973 (CrPC): Section 397 (revision), Section 401 (High Court's powers of revision), Section 386 (powers of appellate court).

Key Precedents Cited and Applied:

• Ravi Kapur vs. State of Rajasthan (2012) – Explained concepts of "culpable rashness" and "culpable negligence" in road accident cases. Quoted Halsbury's Laws of England definition of negligence. Held that negligence to be punishable under Section 304A must be attributable to a state of mind where the criminality arises from a deliberation in the mind risking the life of another.

• State of Karnataka vs. Satish (2018) – Held that high speed alone does not bespeak of negligence or rashness; these are relative terms to be informed by attendant facts and circumstances.

• Halsbury's Laws of England (4th Ed.), Volume 34, Para 1 – Definition of negligence: "failure to exercise that care which the circumstances demand."

What the Judgment is About: The judgment sets aside the conviction of a bus driver for rash and negligent driving causing death, where the driver acted upon the conductor's whistle to start the bus after passengers had allegedly alighted. The Court held that the driver's reliance on the conductor's signal was normal and natural; the conductor (PW6) had testified that the bus was stopped on his whistle, passengers got down, and then he told the driver to move. In such circumstances, no criminal negligence can be attributed to the driver. The judgment also emphasises the use of common sense in appreciating evidence in criminal cases.

3. Relevant Facts

• The appellant (Mohammad Hanif Jainum Khalifa) was a driver employed with the Karnataka State Road Transport Corporation (KSRTC).

• On 17.04.2011 at around 4:30 PM, the appellant was driving a bus bearing registration No. KA-23-F-390 from Athani. The deceased Shobha, her mother Housabai (PW4), and the complainant Sharma Yalu Mane (PW1) were passengers travelling to return home.

• When the bus reached near Mallayya Temple, the informant and his companions indicated that they wanted to alight. The conductor whistled to stop the bus, and the driver stopped.

• According to the prosecution, while Shobha was in the process of getting down, the driver moved the bus in a rash and negligent manner, causing her to fall and sustain grievous head injuries. She was taken to the hospital but later succumbed to her injuries.

• An FIR was registered at Kagawad Police Station against the appellant under Sections 279 and 304A IPC and Section 184 of the MV Act.

• The trial court (1st Addl. Civil Judge & JMFC, Athani) convicted the appellant on 26.12.2015, sentencing him to four months simple imprisonment under Section 279 IPC and six months simple imprisonment under Section 304A IPC.

• The first appellate court (VII Addl. Dist. & Sessions Judge, Belagavi) dismissed Criminal Appeal No. 12 of 2016, confirming the conviction and sentence.

• The appellant filed a criminal revision petition before the High Court of Karnataka, Dharwad Bench (Crl. Rev. Pet. No. 100222 of 2018). The High Court, by order dated 25.03.2025, partly allowed the revision. It maintained the conviction under Section 304A IPC (six months sentence) but set aside the separate sentence under Section 279 IPC, holding that the doctrine of merger applied.

• Aggrieved, the appellant approached the Supreme Court.

4. Issues

1. Whether the appellant (bus driver) can be held guilty of rash and negligent driving under Section 279 IPC and causing death by negligence under Section 304A IPC when the evidence of the conductor (PW6) showed that the driver stopped the bus on the conductor's whistle and moved the bus only after the conductor indicated that passengers had alighted.

2. Whether the concurrent findings of the trial court, first appellate court, and the High Court (on conviction under Section 304A) were manifestly erroneous and warranted interference by the Supreme Court under Article 136 of the Constitution.

3. What is the standard of care expected of a bus driver in relation to signals from the conductor, and whether failure to personally verify that all passengers have alighted amounts to criminal negligence.

5. Ratio Decidendi

A. The conductor's testimony (PW6) is crucial and exonerates the driver (Paras 5.2-5.4).

The Court placed heavy reliance on the testimony of Kalludeppa Muthappa Batakurki (PW6), who was the conductor of the bus on the day of the incident. The relevant part of his examination-in-chief (translated) stated:

• Passengers asked him to stop the bus near the cross.

• He gave a signal for stopping the bus by whistling.

• On his whistling, the accused (driver) stopped the bus, and the passengers got down from the bus.

• After the passengers got down from the bus, he told the accused to move the bus.

• While the accused was driving the bus, he heard a screaming noise and saw a woman falling down.

The Court held that this testimony unequivocally establishes that the driver acted strictly in accordance with the conductor's signals. The driver stopped the bus when the conductor whistled, and moved the bus only after the conductor told him to do so (after passengers had alighted). The driver was not expected to turn his head and personally verify whether every passenger had alighted. His dependence on the conductor's signal was normal, natural, and reasonable.

B. The driver's conduct did not amount to "rashness" or "negligence" as understood in criminal law (Paras 5.5-5.8).

The Court analysed the concepts of "culpable rashness" and "culpable negligence" as explained in Ravi Kapur vs. State of Rajasthan. Culpable rashness or negligence requires acting with the consciousness that mischievous consequences may follow, but with the hope that they will not. It involves a deliberation in the mind risking the life of another.

In this case, the driver acted thoughtfully – he followed the conductor's instructions. He did not act recklessly or heedlessly. The fact that a passenger fell and died, while tragic, cannot automatically be attributed to the driver's negligence. The passenger might have slipped due to her own conduct less than careful. The Court also noted that negligence must be inferred from attendant circumstances; high speed alone is not determinative (State of Karnataka vs. Satish). Here, there was no evidence that the driver drove at high speed or in a manner endangering life.

C. The doctrine of common sense in appreciating evidence (Paras 6-6.1).

The Court observed that common sense and common wisdom can serve as canons for appreciating evidence, particularly in judging human conduct. Applying common sense: a bus driver concentrates on the road ahead; he relies on the conductor to signal when to stop and start. It would be unreasonable to expect the driver to look back and check if all passengers have alighted before moving. Therefore, the driver cannot be held criminally liable when he acted on the conductor's signal.

D. The concurrent findings of the courts below were manifestly erroneous (Paras 7-8).

The trial court, first appellate court, and the High Court (in affirming conviction under Section 304A) had ignored the critical testimony of PW6 (the conductor). The conductor's evidence directly contradicted the prosecution's theory that the driver moved the bus prematurely. The courts below had focused on the testimonies of PW1, PW4, and PW5 (who were passengers or passers-by) but failed to appreciate the conductor's unique role in regulating the bus's movement. The Supreme Court held that this was a manifest error warranting interference.

E. The appellant is acquitted (Paras 9-11).

The Court set aside the impugned order of the High Court, held the appellant not guilty of offences under Sections 279 and 304A IPC, and acquitted him. He was directed to be released forthwith if not required for any other offence.

6. New Legal Principles Established / Reiterated

• Reliance on conductor's signal as a complete defence for a bus driver: In the context of a passenger bus, where the conductor is statutorily and functionally responsible for regulating the movement of the bus (including signalling when to stop and when to start after passengers have alighted), a driver who acts bona fide on the conductor's signal cannot be held criminally negligent for a passenger's fall, even if a passenger is injured. The conductor's testimony that he signalled the driver to move only after passengers had alighted is binding and exonerates the driver.

• Standard of care for bus drivers: A bus driver is not expected to turn his head and personally verify that all passengers have safely alighted. His primary duty is to concentrate on the road ahead and follow the conductor's instructions. To impose such a duty would be unreasonable and contrary to the practical realities of bus operations.

• Common sense as a canon of evidence: Courts are encouraged to apply common sense and common wisdom when appreciating evidence in criminal cases, especially when judging natural human conduct. The truth often emanates from common sense.

• Culpable negligence requires a deliberation in the mind: Mere accident or a passenger's own carelessness does not amount to criminal negligence under Section 304A IPC. The prosecution must prove that the driver acted with a state of mind where he consciously risked the life of another.

7. Court's Examination and Analysis of Concepts

• Analysis of the conductor's testimony (PW6) (Paras 5.2-5.4): The Court quoted the relevant part of PW6's examination-in-chief verbatim. It highlighted the sequence: (1) passengers asked to stop, (2) conductor whistled, (3) driver stopped, (4) passengers got down, (5) after passengers got down, conductor told driver to move, (6) driver moved, (7) screaming noise heard, (8) woman fell. The Court emphasized that this testimony remained intact during cross-examination. PW6 denied the suggestion that the driver was negligent. The Court held that this evidence was unequivocal and directly exonerated the driver.

• Analysis of the role of conductor vs. driver (Para 5.3): The Court noted that in a passenger bus, the conductor is the person in-charge who not only issues tickets but also regulates the movement of the bus. It is at the conductor's indication (whistle or bell) that the driver stops and starts. The driver depends on the conductor's signals. The Court held that the driver acted duty-bound by following the conductor's instructions, and therefore, it would be "unreasonable and illogical" to attribute any negligence to him.

• Analysis of "rashness" and "negligence" (Paras 5.5-5.8): The Court quoted Ravi Kapur extensively. It explained that "culpable rashness" involves acting with the consciousness that mischievous consequences may follow but with the hope that they will not. "Recklessness" is a higher degree of carelessness, acting regardless of possible harmful consequences. The Court held that the driver's act was preceded by thought – he heeded the conductor's signal. Therefore, he was not reckless, nor was this a case of res ipsa loquitur (the thing speaks for itself). The driver could not be said to have acted with "deliberation in the mind risking the crime and the life of the person," which is essential for criminal negligence.

• Application of common sense (Para 6): The Court observed that "the dictum of common sense often guides the process of interpretation and application of law, for, the law is also common sense." Applying common sense, the driver could not have known that a passenger was still alighting when the conductor signalled to move. The passenger might have slipped on her own. The driver deserves to be exonerated.

• Error of the courts below (Para 8): The Court held that all three courts below (trial court, first appellate court, High Court) committed a "concurrent manifest error" in convicting the appellant. The error was in failing to give due weight to the conductor's testimony and in attributing negligence to the driver when he had merely followed the conductor's signal.

8. Critical Analysis

Strengths: The judgment is a sound application of the principles of criminal negligence to the specific context of bus transportation. It correctly identifies that a bus driver cannot be expected to supervise the alighting of passengers personally; that is the function of the conductor. The reliance on the conductor's testimony (PW6) is critical, and the Court rightly noted that the prosecution itself examined the conductor, and his evidence was unfavourable to the prosecution's case. The judgment also emphasises the importance of common sense in criminal trials, which is often overlooked in favour of technicalities. The acquittal is factually and legally justified.

Potential concerns: The judgment does not explicitly address why the conductor's testimony was not given due weight by the lower courts. The trial court and first appellate court had also examined PW6, yet they convicted the driver. The Supreme Court does not explain why the lower courts' assessment of PW6's credibility was wrong, other than to state that the evidence was "unequivocal." It is possible that the lower courts considered the conductor to be a interested witness (as a colleague of the driver). The Supreme Court, however, treated his testimony as neutral and reliable. This is a matter of appreciation of evidence, and the Supreme Court's interference with concurrent findings on a factual matter (credibility of a witness) is unusual, but permissible when the findings are "manifestly erroneous." The Court held that the error was manifest, which justified interference under Article 136.

Practical impact: This judgment will be cited in all criminal cases involving bus accidents where the driver claims that he acted on the conductor's signal. It provides a strong defence for bus drivers: if the conductor testifies (or if there is evidence) that the conductor signalled the driver to move after passengers had alighted, the driver cannot be held criminally negligent, even if a passenger falls and dies. Prosecutors will now have to be careful in relying on the conductor as a prosecution witness, because the conductor's testimony may exonerate the driver. The judgment also encourages courts to apply common sense and practicality when judging human conduct in fast-paced environments like public transportation.

9. Final Outcome

• Criminal Appeal No. 2902 of 2026: Allowed.

• The impugned order dated 25.03.2025 passed by the High Court of Karnataka, Dharwad Bench in Criminal Revision Petition No. 100222 of 2018 was set aside.

• The appellant was held not guilty of offences under Section 279 IPC and Section 304A IPC, and was acquitted of both charges.

• The appellant was directed to be released forthwith if still in custody, provided his detention was not required for any other offence.

• Pending interlocutory applications, if any, were disposed of.

• No order as to costs.

10. Practical Application

• For a bus driver accused of rash driving causing death: Immediately after an incident, ensure that the conductor's statement is recorded accurately. If the conductor confirms that he signalled you to stop and then to start after passengers had alighted, this is your complete defence. At trial, examine the conductor as a defence witness (or rely on his prosecution testimony if it is favourable). Argue that you acted on the conductor's instructions and that you are not expected to personally verify the alighting of passengers. Cite this judgment for the proposition that reliance on the conductor's signal is normal, natural, and reasonable conduct that negates criminal negligence.

• For the prosecution (State): In a case against a bus driver, do not rely on the conductor as a witness unless his testimony is consistent with the driver's negligence. If the conductor testifies that he signalled the driver to stop and then to start only after passengers had alighted, the case against the driver will fail. The prosecution should instead rely on independent eyewitnesses (passengers or passers-by) who can testify that the driver moved the bus while passengers were still alighting, and that the conductor had not signalled. If the conductor is ambiguous or hostile, the prosecution may seek to declare him hostile, but his testimony will still be on record and may be used by the defence.

• For a trial court or appellate court hearing a similar case: Carefully examine the testimony of the conductor. The conductor is the person best placed to know whether the driver was signalled to stop and start. If the conductor's testimony is clear that he signalled the driver to move only after passengers had alighted, you must acquit the driver. Do not ignore the conductor's testimony merely because he is a colleague of the driver. Assess his credibility based on the consistency of his evidence and the lack of motive to falsely exonerate the driver. If the conductor's testimony is credible, the driver cannot be convicted.

• For a lawyer drafting a criminal appeal or revision in a bus accident case: Focus on the conductor's evidence. Quote the conductor's deposition verbatim. Argue that the courts below ignored this critical evidence. Also argue that the driver's conduct was not "rash or negligent" because he acted on the conductor's signal. Cite Ravi Kapur and this judgment for the legal standards of culpable negligence. Also argue the "common sense" principle – it is unreasonable to expect a driver to look back while driving.

11.  Court Lines

• "It unequivocally emanates from the testimony of PW6- conductor of the bus that the passenger had asked him to stop the bus, that he gave signal by whistling for stopping the bus, that the bus was therefore stopped by the appellant- accused- driver, at which juncture the passengers alighted from the bus. He stated that after passengers got down from the bus, he told the driver to move the bus." (Para 5.2.2)

• "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." (Para 5.4)

• "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." (Para 5.4.1)

• "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. Therefore, the common sense and common wisdom can well be a canon for appreciating the evidence." (Para 6)

• "It is not possible to hold that the appellant- driver acted 'in a manner so rash or negligent'. He could not have been treated as guilty of some omission or doing something which may require him to adjudge as negligent, nor the appellant was guilty of any rash or negligent act satisfying the ingredients of Section 304A, IPC." (Para 7)

• "The deceased might have slipped while alighting from the bus because of her own movement being less than careful at the time of getting down. The appellant- driver acted as per the conductor's indicative instructions in moving the bus. The appellant deserves to be exonerated from the charge of acting negligently." (Para 7.1)

12. Legal Strategy Insight

• For the defence (bus driver): The most powerful piece of evidence in your favour is the conductor's testimony. If the conductor states that he signalled you to stop and then to start after passengers had alighted, your case is virtually won. At the trial, ensure that the conductor is examined in detail. Ask him: "Did you whistle to stop the bus?" "Did the driver stop on your whistle?" "Did passengers get down?" "After they got down, did you tell the driver to move?" "Did the driver move only after you told him to?" If the conductor answers yes to all, move for acquittal immediately after the prosecution's case, or argue in final submissions that no negligence is made out. Also, highlight the absence of any evidence that you were speeding or driving erratically. The mere fact that a passenger fell does not prove negligence.

• For the prosecution: To convict a bus driver in a similar case, you must prove that the driver moved the bus without receiving a signal from the conductor, or despite the conductor not having signalled. The best evidence would be from independent passengers who saw that the conductor had not yet given the signal, or that the driver moved the bus while passengers were still clearly alighting. If the conductor turns hostile or gives evidence favourable to the driver (as in this case), the prosecution may be forced to declare him hostile under Section 154 of the Evidence Act. However, even if declared hostile, his examination-in-chief remains on record and can be relied upon by the defence. Therefore, the prosecution should carefully consider before examining the conductor if his statement under Section 161 CrPC is favourable to the driver. In this case, the prosecution should perhaps not have examined PW6 at all, or should have sought to lead evidence that his statement under Section 161 was different.

• For the appellate court: When a bus driver appeals against conviction, pay close attention to the conductor's evidence. If the conductor's testimony (whether examined by prosecution or defence) clearly establishes that the driver acted on his signal, the conviction cannot stand. The driver cannot be expected to disobey the conductor's signal. The doctrine of res ipsa loquitur (the accident speaks for itself) does not apply in such cases because the driver's conduct is explained by his reliance on the conductor. The burden remains on the prosecution to prove that the driver acted rashly or negligently, and if the conductor's testimony shows due care, the prosecution fails.

• For a litigant or lawyer advising bus transport corporations: Ensure that all buses have functioning communication systems between the driver and conductor (whistles, bells, or electronic signals). Train drivers to strictly follow conductor signals. Also, train conductors to ensure that passengers have fully alighted before signalling the driver to move. In the event of an accident, the corporation should immediately secure the conductor's statement. If the conductor confirms that he signalled after passengers had alighted, the corporation should support the driver's defence (as the driver is an employee). If the conductor's statement is unclear, the corporation may conduct an internal inquiry to fix responsibility between the driver and conductor. The corporation should also ensure that adequate CCTV cameras are installed in buses to record alighting and boarding, which would provide conclusive evidence in such cases.