Case Note & Summary
The dispute arose between the monthly-rated workmen at the Wadala factory of the Indian Hume Pipe Company Ltd. and the company regarding the change in the dearness allowance system. The company sought to abolish the slab system of dearness allowance, which had been in place for 18 years, and replace it with a textile scale of dearness allowance. The Industrial Tribunal ruled in favor of the company, justifying the change on the grounds of achieving uniformity and parity among workers. However, the workmen contested this decision, arguing that the company failed to provide adequate evidence to support the necessity for such a change. The Supreme Court, upon reviewing the case, found that the Tribunal had wrongly placed the burden of proof on the workmen instead of the company. The court emphasized that the existing slab system had been effective and satisfactory for nearly two decades, and there was no compelling evidence to warrant its abolition. The court highlighted the importance of ensuring that workmen receive a living wage rather than merely subsisting wages, and noted that the Tribunal's assumptions regarding the need for change were not substantiated by sufficient evidence. Ultimately, the Supreme Court held that the company did not justify the change in the dearness allowance system, and the existing slab system should remain in place.
Headnote
A) Industrial Law - Change in Wage Structure - Burden of Proof - Industrial Disputes Act, 1947, Section 9A - The company must provide sufficient evidence to justify changes in the wage structure. The Tribunal wrongly placed the burden on workmen to prove that the change was unnecessary, leading to an erroneous conclusion. Held that the company failed to substantiate its claims for change (Paras 496 B-C). B) Industrial Law - Living Wage - Industrial Disputes Act, 1947, Section 9A - The court emphasized the need for a living wage rather than merely subsisting wages for workmen. The Tribunal's decision to change the dearness allowance system was not supported by compelling evidence, and the existing slab system had functioned satisfactorily for 18 years (Paras 503 D-F). C) Industrial Law - Judicial Notice - Industrial Disputes Act, 1947, Section 9A - Courts and Tribunals should refrain from altering wage structures that have worked satisfactorily unless compelling circumstances are presented. The Tribunal's assumptions regarding the necessity of change lacked sufficient evidence (Paras 503 G-H; 504 A-C).
Issue of Consideration
Whether the company justified the change from the slab system of dearness allowance to the textile scale under Section 9A of the Industrial Disputes Act, 1947.
Final Decision
The Supreme Court allowed the appeal, holding that the company did not justify the change in the dearness allowance system and that the existing slab system should remain in place.
Law Points
- Industrial Disputes Act
- 1947
- Section 9A
- dearness allowance
- wage structure
- burden of proof
- judicial notice
- living wage



