Who is responsible for migrants' death & helplessness?

India has crossed China in the number of coronavirus cases. Meanwhile, the death of migrants in Uttar Pradesh's Auraiya has raised several questions. Who stands responsible for the helplessness of migrant workers in the lockdown?
Watch the ground report from Patna, Lucknow, Jammu, Chatarpur, Noida, Delhi, Ghaziabad, and Mumbai to get the latest updates from the major Covid-19 hotspots.