The verified response to “Ancient History question: Ropar is located in which present-day state/province?” is Punjab, option D. The original question-specific evidence states: Punjab correctly answers “Ropar is located in which present-day state/province”. The Ancient History location or historical association asked in “Ropar is located in which present-day state/province” is identified by Punjab. The choice Punjab matches the site, region, country, state, feature, or description required by this question. This evidence connects the required Ancient History fact with its archaeological, geographical, cultural or chronological setting. Harappan evidence must be interpreted from excavated settlements, artefacts, environmental data and comparisons among sites; a single object should not automatically support a wider claim than the evidence permits. The choices Gujarat, Uttar Pradesh and Jammu and Kashmir do not satisfy the same combination of site, feature, river region, crop, craft, discovery, chronology or cultural association. The attribution is presented as an exam-oriented historical identification and should be read within the archaeological context stated in the question. Then compare the chosen answer with the relevant NCERT theme and reject options belonging to another site or category. Replaying that method confirms Punjab as the keyed response for this Ancient History question. This evidence-led approach strengthens factual recall, chronological caution and option elimination for SSC, Railway, Banking, Defence, State and other competitive examinations.