Case Note & Summary
The dispute arose from the State of Haryana's withdrawal of sales tax exemption for solvent extraction plants, which affected the Respondent, M/s. Mahabir Vegetable Oils Pvt. Ltd. The Respondent sought exemption based on substantial investments made prior to the amendment of the Haryana General Sales Tax Rules on 16.12.1996, which included the plant in a negative list. The Respondent argued that they relied on the State's representations regarding the exemption, invoking the doctrine of promissory estoppel. The State contended that the exemption was withdrawn in public interest, as the plant was classified as a polluting industry. The High Court initially ruled in favor of the Respondent, but the Supreme Court found that the withdrawal was justified and that the Respondent was only entitled to exemption for investments made up to the date of the amendment. The court emphasized that the doctrine of promissory estoppel did not apply as the State acted within its legislative powers and in public interest. The Supreme Court ultimately set aside the High Court's judgment, affirming the State's decision and remitting the matter for fresh consideration regarding the quantum of exemption (Paras 1-38).
Headnote
A) Sales Tax - Exemption Withdrawal - Public Interest Justification - Haryana General Sales Tax Act, 1973, Section 64 - The court held that the State's decision to withdraw the exemption for solvent extraction plants was justified in public interest, and the Respondent's claim for exemption beyond the date of amendment was not sustainable. The amendment was deemed necessary due to the plant's classification as a polluting industry (Paras 25-32).
Issue of Consideration
Whether the Respondent is entitled to the benefit of Sales Tax exemption on the entire investment made in setting up the industrial unit or only on investments made up till 16.12.1996.
Final Decision
The Supreme Court allowed the appeal, set aside the High Court's judgment, and remitted the matter for fresh consideration regarding the quantum of exemption, affirming that the Respondent was only entitled to exemption for investments made up to 16.12.1996.
Law Points
- Sales Tax exemption
- Promissory Estoppel
- Delegated Legislation
- Retrospective Effect
- Public Interest


