People generally do a variety of work like farming, banking, shop keeping, even as programmers in the IT sector, as police and government official etc. People work to earn for their living and contribute for the growth of their country. An employed person has a sense of sell worth and can connect to other people in a better way than an unemployed person. Even Mahatma Gandhi emphasized on education and training through a variety of works which included arts and crafts.
When we study the working people, we get and insight into the quality and nature of employment in our country an also gives as an idea as to how we should plan for our human resources. It helps in providing an analysis of the contribution of different sectors towards the national income. The study also helps us solve issues like child labour, exploitation etc.