Question

what is indigo farming
why British use him​

Answer 1

Answer:

Indigo cultivation has helped in regenerating wastelands, enriching the soil and curbing soil erosion, explains Bharti. However, the organisation is not promoting indigo cultivation over cultivation of food crops. The farmers continue to grow wheat, lentils and rice and use only a part of their land to grow indigo.

Answer 2

Answer:

because indingo plant had blue rich colour

Explanation:

Indigo is a plant that has blue rich colour, it is used for making cloth which has a buetiful color.