India’s headline retail inflation, measured by consumer price index (CPI), came in at 6.3 per cent YoY in May’21, much higher than the Bloomberg consensus of 5.4 per cent. The worry was that higher-than-expected inflation was broad-based, not because of a few items. Earlier in the day, the wholesale price index (WPI) posted headline inflation of 12.9 per cent YoY, marking the highest level in almost the past three decades. What more, core CPI inflation (excluding beverages, Pan, tobacco, intoxicants and fuel & light) also surged unexpectedly to 82-months (close to seven years) high of 6.3 per cent YoY last month, while core WPI inflation (non-food manufactured products) was at 25-year high of 10 per cent in May’21.