• Curling, crinkling and distortion of leaves, reduction of leaf lamina, rolling of leaf margins inward and downward, thickening of veins.
• Leaves become leathery, brittle and distorted.Plants stunted.Affected plants does not produce flowers and fruits.
• Spread by whitefly Bemisia tabaci. 

Management

• Uproot affected plants.
• Avoid growing tomato, tobacco near papaya.
• Spraying with systemic insecticides to control the vector