Centre for Public Interest Litigation v. Union of India
Background
A PIL challenged Section 17A, which bars even a preliminary corruption inquiry against a public servant without prior government approval, arguing it revives safeguards the Court had already struck down in earlier rulings.
Decision Breakdown
The two judges disagreed: one would uphold Section 17A if read down with a mandatory Lokpal/Lokayukta screening safeguard; the other would strike it down entirely as arbitrary. Given the split, the matter was referred to the Chief Justice for a fresh, appropriately constituted bench.
Lesson Learnt
The constitutional validity of the "prior approval" shield for corruption inquiries against public servants remains unsettled, even the Supreme Court sometimes cannot deliver a final verdict when its judges genuinely disagree.