1. The given paragraph says that different activities in urban areas depend on migrant workers.
2. Drought is also one of the reasons for migration. Many of the migrants are from tribal communities. They have no lands and so they are very poor.
3. My comments on this paragraph are that it is true the many of the migrants are working on construction sites and they are in the unorganized sector.
4. They don’t find work on all the days.
5. When there is a work they get wages. Many a time they spend their time waiting for work.
6. I conclude by saying these unorganized sector people are to be identified.
7. Special schemes are to be designed and launched. They should be provided with work but not simply financial help.
8. Banks should provide loans without collateral and so they can survive for themselves.