Symptoms of damage:

• Leaves with serpentine mines.
• Drying and dropping of leaves due to severe infestation.

Identification of pest:

• Larva: Minute orange yellowish apodous maggots.
• Pupa: Pupates within mines.
• Adult: Pale yellow in colour

Management:

• Collect and destroy mined leaves 
• Spray NSKE 3%