Voluntary subsidy arrangements may be retrospectively revised when manufacturers agreed to the pricing process and no clear arbitrariness is shown.

A voluntary fertiliser subsidy arrangement was held to be administrative rather than statutory, because it was not sourced from the Essential Commodities Act or the Fertiliser (Control) Order. On that basis, the pricing norms under the scheme could be revised retrospectively where manufacturers had undertaken to accept the Committee's determinations and had participated in the pricing process. The challenge based on promissory estoppel, legitimate expectation, and Article 14 failed because no enforceable promise of fixed returns was shown, and judicial review in economic policy matters was confined to clear illegality, mala fides, or extreme arbitrariness, none of which was established.

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Issues: (i) whether the Retention Price Scheme had statutory flavour or was merely an administrative arrangement; (ii) whether the pricing norms under the Scheme could be revised retrospectively to the detriment of participating manufacturers; (iii) whether the revised subsidy framework was barred by promissory estoppel, legitimate expectation, or Article 14.

Issue (i): Whether the Retention Price Scheme had statutory flavour or was merely an administrative arrangement

Analysis: The Scheme was not traceable to any provision in the Essential Commodities Act, 1955 or to the Fertiliser (Control) Order, 1957 as a source of subsidy power. Clause 3 of the Fertiliser (Control) Order, 1957 dealt only with maximum retail price control. The subsidy arrangement arose from an administrative policy based on the Marathe Committee report and the Government's voluntary arrangement with manufacturers, not from any statutory obligation.

Conclusion: The Scheme was an administrative arrangement and not a statutory scheme.

Issue (ii): Whether the pricing norms under the Scheme could be revised retrospectively to the detriment of participating manufacturers

Analysis: The Scheme always operated with retrospective adjustment from the commencement of each pricing period, with approvals and settlements often made later. The undertaking given by the manufacturer expressly bound it to the Committee's decisions on all matters relating to determination of retention price, net realisation and related matters. That undertaking covered the norms and policy basis for computing retention price, and the participation of the manufacturer in the pricing discussions showed that retrospective revision of norms was part of the consensual arrangement.

Conclusion: The pricing norms could validly be revised retrospectively under the Scheme.

Issue (iii): Whether the revised subsidy framework was barred by promissory estoppel, legitimate expectation, or Article 14

Analysis: The Scheme was voluntary and not a unilateral statutory conferment of assured returns. The record did not establish a binding enforceable promise of 12% post-tax return overriding the Committee's power under the consensual arrangement. The doctrine of legitimate expectation did not apply to a voluntary pricing arrangement in which the manufacturers had agreed to be bound by the Committee's decisions. In economic policy matters, judicial review was limited to mala fides, clear illegality, or extreme arbitrariness, none of which was shown.

Conclusion: The challenge based on promissory estoppel, legitimate expectation, and Article 14 failed.

Final Conclusion: The appeals were found to be without merit on every substantial ground, and the High Court's decision was left undisturbed.

Ratio Decidendi: A voluntary governmental subsidy scheme not rooted in statute may be retrospectively adjusted in accordance with the parties' undertaking, and courts will not interfere with such economic policy choices absent clear illegality, mala fides, or extreme arbitrariness.

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