Gelus Ram Sahu & Ors. v. Dr. Surendra Kumar Singh
Background
Several Heads of Department at government polytechnic colleges in Chhattisgarh were promoted to Principal without holding a Ph.D, relying on state recruitment rules that let candidates qualify either with a Ph.D (and fewer years of experience) or without one (with more years of experience). A rival candidate who held a Ph.D but was not selected challenged these promotions, and the High Court quashed them, ruling that national technical-education regulations made a Ph.D compulsory for the post.
Decision Breakdown
The Supreme Court held that the governing national regulations used the word "or" between the Ph.D-based qualification and the experience-only qualification, meaning a Ph.D was always optional, not mandatory, for promotion to Principal, serving only to shorten the required years of experience. It further held that a later 2016 notification clarifying this point could not be applied retrospectively to unsettle promotions already validly made under the earlier, more permissive reading of the rules. The appeals were allowed, the High Court's judgment was set aside, and the original promotions were restored.
Lesson Learnt
When a qualification rule offers two alternative paths joined by "or," neither path is compulsory, and appointments validly made by following one of those paths cannot later be undone by a new clarification applied backward in time.