- The worm bores into the fruits and sucks the sap.
- Infected fruits fall after decaying.
- These flies prefer tender fruits for egg-laying.
- The fly bore a hole into the fruit to lay her eggs inside it. Fruit Juice can be seen coming out from these holes.
- This also results in distorted and malformed.
- The maggots feed on the pulp of fruits as well as on the immature seeds and cause premature dropping of fruits.