What are political dynamics hinting at in these 4 states?

The Election Commission of India is expected to hold a press conference at 5 pm on Sunday to announce the dates for the 2019 Lok Sabha polls. As per reports, the Election Commission is set to have finalised the dates of the polls and also concluded preparatory meetings. In 2014, Congress had lost in Madhya Pradesh and BJP had surged ahead. Since then the vote sh more