This document discusses suitable agroforestry practices for the different agroclimatic zones of Tamil Nadu, India. It describes the dominant tree species, major crops, soil types, rainfall, and common agroforestry practices for each zone. The seven zones covered are: 1) Northeastern, 2) Northwestern, 3) Cauvery Delta, 4) Western, 5) Southern, 6) High Rainfall, and 7) Hilly. Common agroforestry practices include bund planting, intercropping, woodlots, boundary planting, and home gardens. The document emphasizes that agroforestry systems meet requirements for food, fodder, timber and income.