The fourth phase of lockdown has begun on Monday with new guidelines. Despite certain relaxations, migrant workers remain worst affected in nationwide lockdown. Thousands of migrant workers gather at Ramlila Ground in Ghaziabad for registering themselves for the three Shramik special trains, which will leave for different parts of Uttar Pradesh later on Monday. During Aaj Tak show Dangal, BJP spokesperson Sambit Patra takes a dig at SP leader, here is what he said.