India Celebrates February 28 every year as 'National Science Day' because on this day

Review the verified answer and explanation for this DemoPaper-Pakistan past-paper question on CampusFin.

India Celebrates February 28 every year as 'National Science Day' because on this day Answer: in 1928 C.V. Raman discovered what was later called the 'Raman Effect'

Question context

This question is part of 📚 General Knowledge within the broader 🌐 Current Affairs & GK subject and appears in the DemoPaper-Pakistan preparation collection. Reviewing the answer together with nearby questions helps reinforce the underlying concept and identify how it may appear in competitive exams.