Explanation:

 -Mangoes.

Ratnagiri is a city or a village is situated in a Maharashtra state.ratnagiri is a place there is a lot amount of mango production is produced here in a ratnagiri.pepole of different states are coming in a month of March, April and May .at this three month the climate is good and we see a farm of mangoes .the mangoes of Ratnagiri is too much popular. that person who went there for the enjoyment they brings ratnagiri mangoes at home.ratnagiri is a place of a tourism attraction also .in ratnagiri pepole are coming in a truck and carry mango and sell them at high price in other states.