IMD's 10% monsoon deficit threatens FY27 food basket; tomato prices already +34% MoM in May 2026

HDFC Bank flags upside risk to its 5.1% FY27 CPI estimate as IMD forecasts a 10% rainfall deficit and El Nino conditions. With food at 37% of CPI and reservoirs at just 41% of live capacity, tomatoes, onions, milk and cereals face price pressure. El Nino years historically add 170 bps to food inflation.

— Source publishedSat, 30 May, 2026, 07:10 IST·First seen Sat, 30 May, 2026, 07:33 IST·Source Business Today · Latest

What happened

HDFC Bank · IMD forecasts 10% monsoon deficit and El Nino for 2026, threatening food inflation across tomatoes, onions, milk and cereals. Tomato prices already

Key facts

  • 10% rainfall deficit
  • tomato prices +34% MoM May 2026
  • 90% of LPA
  • food = 37% of CPI
  • CPI FY27 est 5.1%
  • food inflation +170 bps in El Nino years
  • reservoirs at 41% live capacity

Why this matters

Accelerate backward-integration M&A in cold chain, contract farming, and regional sourcing to hedge a structural 5%+ food CPI regime through FY27.