No Major Source of income?

[Practical]

I have see that there is no major source of income for the people from this region. Majority of the people clean roads, sell vegetable and do some other labour work to make there meal Otherwise there is not major source of income for this state.

[Lazyman]

For every state the major source of income are industries and where there are lots of industries there would be some good revenue but where there are no industries there would be no revenue but political parties would not let this happen.