As voters queue up outside the polling booths to elect the next government in Himachal Pradesh, the ruling Bharatiya Janata Party is facing a tough fight as Aam Aadmi Party (AAP) has also entered the fray besides Congress.
Dua was known for questioning the government of the day in shows he anchored and had recently been hounded by the police in states ruled by the Bharatiya Janata Party for criticising the government.