Because the owners of the company do not give proper wages to the people and some people are like they do not want to work and because of that that they become lazy and stop working. maybe this the cause for poverty in india.
Taxes is one of the reason , taxes increases the cost or producing good n Soo the goods in the country become more expensive n therefore the average demand for goods n services falls . As demand decreases companies' demand for labour falls as not many people want to buy their product n so they lay of few workers as they don't need them which results in an increase in the level of unemployment .
As people as unemployed , they have less money to spend on goods n services n thus they also become poor