Raj Kumar v. Ajay Kumar

In this masterclass of motor accident injury jurisprudence, Justice R.V. Raveendran formulated the comprehensive, step-by-step methodology for assessing compensation in personal injury and permanent disability cases. The Supreme Court settled that medical certificates assessing physical impairment of a limb cannot be mechanically equated with loss of earning capacity. A 40% physical impairment of a leg might cause 100% loss of earning capacity for a manual laborer, truck driver, or sports athlete, but only 10% loss for an advocate, accountant, or software engineer. The Tribunal must determine what the injured person was doing before the accident, what activities the disability prevents him from performing, and to what extent his future earnings are realistically reduced. The Court codified a three-step assessment process, warning tribunals against blindly applying medical percentages to multiplier computations.

• Physical Disability vs Functional Disability: Established the fundamental distinction between medical impairment and commercial earning loss.
• Vocation-Specific Assessment: Functional disability must be judged strictly in relation to the specific occupation, trade, and skills of the victim.
• Three-Step Calculation Methodology: (1) Ascertain pre-accident occupation and income, (2) determine impact on specific vocation, (3) apply multiplier to actual earning loss.
• Scrutiny of Disability Certificates: Medical certificates must specify whether percentage relates to a single limb or whole body; doctor must be examined.
• Comprehensive Heads of Injury Compensation: Categorized pecuniary and non-pecuniary heads including pain and suffering, loss of amenities, and future medical expenses.

The appellant Raj Kumar, a 25-year-old cheese vendor (selling paneer on a bicycle), was severely injured in a road accident in Delhi in 2001 when struck by a rashly driven truck.

He suffered multiple fractures to his legs, necessitating major surgeries and leaving permanent deformity.

A medical board certified that he suffered 45% permanent partial disability in his left lower limb.

The Motor Accidents Claims Tribunal mechanically took his loss of earning capacity as 45% of his whole body income and awarded compensation accordingly.

The High Court of Delhi reduced the compensation, calculating loss of earning capacity at only 22.5% (half of 45%) without evaluating his vocation.

Raj Kumar appealed to the Supreme Court.

The Tribunal must ascertain the real effect of the permanent disability on the earning capacity of the claimant. This involves a three-step process: Step (i): Ascertain what activities the claimant could carry on in spite of the permanent disability and what he could not do as a result of the permanent disability (having regard to his education, qualification, trade, and skills). Step (ii): Ascertain his avocation, profession and nature of work before the accident, and also his age. Step (iii): Find out whether (a) the claimant is totally disabled from earning any livelihood, or (b) whether he is unable to carry on the particular work he was doing earlier, but is capable of carrying on other work with reduced remuneration, or (c) whether the permanent disability has not caused any loss of earning capacity at all. The percentage of permanent disability cannot be mechanically equated with the percentage of loss of earning capacity. For example, if a doctor or an advocate suffers amputation of a leg, his earning capacity may hardly be affected, whereas the same injury to a driver or manual laborer will result in 100% loss of earning capacity. In the present case, the claimant was a cheese vendor who transported paneer on a bicycle. With 45% permanent disability in his left lower limb, he cannot ride a bicycle or carry heavy loads. His functional disability in relation to his vocation is at least 33% of whole-body earning capacity. The High Court's reduction was arbitrary and is enhanced accordingly.

• Pappu Deo Yadav v. Naresh Kumar (2022) 13 SCC 790: 3-Judge Bench applied Raj Kumar to award 100% loss of earning capacity to an amputee clerk.
• Mohd. Sabeer alias Shabir Hussain v. UP State Road Transport Corp. (2022) SCC OnLine SC 1701: Followed Raj Kumar to award full prosthetic and loss of livelihood damages.
• Rekha Jain v. National Insurance Co. Ltd. (2013) 8 SCC 389: Applied Raj Kumar principles to a film actress suffering facial disfigurement.
• Sidram v. Divisional Manager, United India Insurance Co. Ltd. (2023) 3 SCC 439: Reaffirmed Raj Kumar's 3-step test as the universal national standard for disability assessment.