1. Introduction of Economic Entomology and Economic Classification of Insect Pests
2. Symptoms of Damage by Insect Pests
3. Pest of Cereals 
4. Pest of Pulses 
5. Pest of Oilseed
6. Pest of Fibre Crops
7. Pest of Cash Crop
8. Pest of Vegetables 
9. Pest of Fruit Crops