Mango in summer are found from

The major mango-growing states are Andhra Pradesh, Uttar Pradesh, Karnataka, Bihar, Gujarat and Tamil Nadu. Uttar Pradesh ranks first in mango production with a share of 23.47 % and highest productivity. India Facts and Figures : India is also a prominent exporter of fresh mangoes to the world.

Explanation:

Mangifera indicia

The first sentence who spoke that line was Cukita's father when his father was angry and used broken English that is why the sentence is like that.
The second sentence who spoke that line was Cukita's mother when someone stole her mother's idea about the heavy bags with wheels.
And the last one is Cukita spoke that line when she stood up for her siblings that time.