The ballot this year was marked by the absence of Sadr who retains a devoted following of millions among Iraq's majority Shiite population. Preliminary results are expected within 24 hours of polls closing, but Prime Minister Mohammed Shia al-Sudani, who hopes for a second term, is expected to secure a large bloc but fall short of a majority.

As Iraqis head to the polls, here is everything you need to know about the parliamentary elections.

LONDON: Across Baghdad’s avenues and winding alleys, campaign posters line the streets, creating a festive air. Yet beneath the bright banners, a mood of indifference prevails for…