GDP Deflator Explained in 60 Seconds | Inflation vs Real Growth | UPSC & Economics Simplified br br 📝 Description: br Understand the concept of GDP Deflator — the key indicator that measures how much of a country's GDP growth is real and how much is due to inflation. br Learn its meaning, formula, interpretation, and comparison with CPI & WPI — perfect for students, UPSC aspirants, and finance enthusiasts.