Case Note & Summary
The National Confederation of Officers Association and others filed a writ petition under Article 32 of the Constitution against the Union of India, challenging the proposed disinvestment of the Union Government's residual shareholding of 29.54% in Hindustan Zinc Limited (HZL). The petitioners argued that HZL was not a loss-incurring unit and that the disinvestment violated the Nationalisation Act, 1976, which mandated that such actions require parliamentary approval. The background of the case involved the historical acquisition of HZL by the government and subsequent disinvestments that reduced its stake over the years. The petitioners sought a mandamus to prevent disinvestment without amending the Nationalisation Act and requested the Central Bureau of Investigation (CBI) to file periodic status reports regarding an ongoing enquiry into previous disinvestment irregularities. The Union Government opposed the petition, asserting that it was barred by res judicata due to a previous dismissal of a similar petition by the Maton Mines Mazdoor Sangh. The court analyzed the submissions, emphasizing the principles of res judicata and the implications of previous judgments on public interest litigations. Ultimately, the court dismissed the writ petition, affirming that the issues raised had already been adjudicated and thus could not be revisited.
Headnote
A) Public Interest Litigation - Disinvestment of Shares - Requirement of Amendment - Nationalisation Act, 1976 - Petitioners contended that disinvestment cannot occur without amending the Nationalisation Act, asserting that the residual shareholding is crucial for public interest. The court held that the principles of res judicata barred the petition as similar issues were previously decided (Paras 26-34). B) Res Judicata - Applicability in Public Interest Litigation - Previous Dismissal - The court found that the earlier dismissal of a similar petition constituted res judicata, preventing the current challenge to the disinvestment process (Paras 30-34).
Issue of Consideration
Whether the proposed disinvestment of the residual shareholding of the Union Government in Hindustan Zinc Limited requires an amendment to the Nationalisation Act, 1976.
Final Decision
The Supreme Court dismissed the writ petition, holding that the issues raised were barred by res judicata due to a previous dismissal of a similar petition. The court affirmed that the proposed disinvestment could proceed without amending the Nationalisation Act.
Law Points
- Public Interest Litigation
- Disinvestment Policy
- Res Judicata
- Article 32
- Nationalisation Act
- Companies Act
- Preliminary Enquiry
