The Bombay High Court has affirmed that compensation in motor accident claims may be determined based on the opinion of non-treating medical experts, provided their evidence is subjected to cross-examination. The judgment reinforces the Tribunal’s discretionary authority to assess disability and estimate loss of income based on plausible inferences from available evidence, even in the absence of direct documentary proof.
Background & Facts
The Dispute
The dispute arose from a motor vehicle accident involving the respondent, Suryakant Vishnu Lokhande, who sustained injuries leading to a claim for compensation under the Motor Vehicles Act, 1988. The claim was adjudicated by the Motor Accident Claims Tribunal, which awarded Rs. 1,97,000/- along with interest. The appellant, Iffco Tokio General Insurance Company, challenged this award before the High Court on grounds of evidentiary insufficiency.
Key Facts
- The accident occurred on an unspecified date prior to the filing of the claim, resulting in physical injury to the respondent.
- Dr. Khanna, a medical expert, issued a certificate certifying 37% permanent disability.
- The Tribunal did not accept the 37% figure but adopted a reduced disability percentage of 33% after evaluating the evidence.
- The Tribunal estimated a loss of income for three months, fixing notional income at Rs. 6,000/- per month.
- No formal wage slips, employment records, or medical treatment logs were produced by the claimant.
- The insurance company cross-examined Dr. Khanna during the Tribunal proceedings.
Procedural History
- Date of Accident: Not specified in judgment, but occurred prior to claim filing.
- Date of Claim Filing: Not specified, but adjudicated by Tribunal prior to 27.02.2020.
- 27.02.2020: Motor Accident Claims Tribunal awarded compensation of Rs. 1,97,000/- with interest.
- 18.04.2021: First Appeal No. 184 of 2021 filed before the Bombay High Court.
- 10.07.2021: Interim Application No. 1075 of 2021 filed seeking stay of payment.
- 09.06.2026: Final hearing concluded before the High Court.
Relief Sought
The appellant sought: (1) setting aside of the Tribunal’s order dated 27.02.2020; (2) reduction or deletion of compensation awarded for disability and loss of income; and (3) dismissal of the claim on grounds of insufficient evidence.
The Legal Issue
The central questions were: (1) Whether the opinion of a non-treating medical expert can be relied upon to determine disability in a motor accident claim?; and (2) Whether the Tribunal’s estimation of three months’ loss of income, without documentary proof, constitutes a permissible inference?
Arguments Presented
For the Appellant
The appellant contended that Dr. Khanna, being a non-treating doctor, could not validly opine on the extent of disability under the Motor Vehicles Act. It further argued that the Tribunal’s adoption of a 33% disability percentage was arbitrary, as no clinical records or treatment history were produced. Additionally, the appellant challenged the three-month loss of income estimate as speculative, asserting that the absence of wage proof or employment records rendered the calculation legally unsustainable.
For the Respondent
The respondents argued that Dr. Khanna was a qualified medical expert whose certificate was subjected to full cross-examination, thereby satisfying evidentiary standards. They emphasized that the Tribunal did not blindly accept the 37% disability figure but reduced it to 33% after careful evaluation. Regarding loss of income, they submitted that the Tribunal’s estimate of three months was a reasonable inference based on the nature of the injury and the claimant’s immediate return to work, consistent with judicial practice in similar cases.
The Court's Analysis
The Court rejected the appellant’s contention that only treating doctors may provide evidence on disability. It observed that no provision in the Motor Vehicles Act or any related rule mandates that the medical opinion must come from a treating physician. The Court emphasized that the reliability of medical evidence depends on the expert’s qualifications, the basis of the opinion, and the opportunity for cross-examination - all of which were satisfied here.
"There is no provision in the Act which requires a treating doctor to enter the witness box for proving the disability. Dr. Khanna is an expert in the field of medicine and the insurance company has also cross-examined the doctor. Therefore, merely because he has not treated the injured person it cannot be a ground for discarding the evidence for calculating compensation."
Regarding the disability percentage, the Court clarified that the Tribunal’s observation in paragraph 16 did not reject the existence of disability, but only the specific 37% figure. The Tribunal’s adoption of 33% was a reasoned adjustment, not an arbitrary departure from evidence.
On the issue of loss of income, the Court held that while documentary proof is preferable, the absence of wage slips or employment records does not preclude a reasonable estimate. The Tribunal’s inference that the claimant was incapacitated for three months was plausible given the nature of the injury and the absence of evidence suggesting immediate recovery. The Court noted that such estimates are routinely upheld in accident claims where exact income cannot be proven.
The Court further observed that the Tribunal’s award was neither perverse nor manifestly erroneous, and therefore fell within the permissible zone of judicial discretion.
The Verdict
The appeal was dismissed. The Court upheld the Tribunal’s award of Rs. 1,97,000/- with interest. The insurance company was directed to deposit the awarded amount within twelve weeks from the date of judgment. If not deposited within that period, the amount must be paid within eight weeks thereafter. The statutory deposit of Rs. 25,000/- was ordered to be transferred to the Tribunal, with parties free to apply for its refund. The interim application was disposed of as infructuous.
What This Means For Similar Cases
Expert Evidence from Non-Treating Doctors Is Admissible
- Practitioners may now rely on independent medical experts for disability certification in motor accident claims, even if they did not treat the claimant.
- The key is not the doctor’s treating status, but whether they are qualified, their opinion is reasoned, and they were subjected to cross-examination.
- Insurers cannot object to expert evidence solely on the ground that the doctor was not the treating physician.
Estimation of Loss of Income Is Permissible Without Documentary Proof
- Tribunals may estimate loss of income based on plausible inference when exact income records are unavailable.
- A three-month incapacitation period for moderate injuries is a recognized benchmark in absence of contrary evidence.
- Claimants need not produce wage slips or employment letters to claim loss of income; a reasonable estimate grounded in common sense suffices.
Judicial Restraint in Interfering with Tribunal Findings
- Courts will not interfere with Tribunal awards unless they are perverse, arbitrary, or based on no evidence.
- Adjustments to disability percentages by Tribunals, even if lower than the expert’s opinion, are valid if reasoned.
- The burden on insurers to challenge such findings is high - they must demonstrate clear error, not mere disagreement.
