An interim administration led by Nobel laureate Muhammad Yunus has since governed the country of 173 million people but has been grappling with rising discontent over delays in promised reforms, fuelling fresh protests and political division.
A referendum on implementing the so-called "July Charter" - a state reform plan drafted following the unrest - will also be held on the same day, Chief Election Commissioner AMM Nasir Uddin said in a broadcast.
The charter proposes wide-ranging changes to state institutions including curbing executive powers, strengthening the independence of the judiciary and election authorities and preventing the misuse of law-enforcement agencies.
Former prime minister Khaleda Zia's Bangladesh Nationalist Party (BNP) is widely seen as the frontrunner in the upcoming polls, competing alongside the Jamaat-e-Islami party, which has returned to electoral politics after the interim government eased restrictions.
Jamaat, Bangladesh's biggest Islamist party, could not contest elections after a 2013 court ruling that its registration as a political party conflicted with the country's secular constitution.
The National Citizen Party formed by student leaders after the 2024 uprising is seen trailing behind BNP and Jamaat, as it struggles to convert street power into electoral strength.
Hasina's Awami League, which has been barred from contesting the election, has warned of unrest if the ban is not lifted.
Restoring democratic rule, reviving the economy after disruptions hurt the export-driven garment industry, repairing ties with giant neighbour India - strained by it sheltering Hasina - tackling corruption and ensuring media freedom are among the key issues for voters.
More than 120 million voters will be eligible to cast a ballot.
The last elections on January 7, 2024, were boycotted by major opposition parties and resulted in a win for the Awami League.
with DPA
