Mortaza, an Awami League candidate for Narail-2 constituency, got 274,418 votes.
while his rival Jatiya Oikya Front alliance nominee Fariduzzaman Farhad received 8,006 votes, according to the results announced by the Election Commission.
The total number of votes in the Narail-2 constituency is 317, 844. Mortaza's vote share amounts to over 96 per cent, the Dhaka Tribune reported.
The 35-year-old pacer, known as the 'Narail Express', is the second national cricket team captain after Naimur Rahman Durjoy to become an MP. He is the first active player to achieve the honour, the report said.
Mortaza filed his nomination last month. He became the first-ever sitting cricketer to try his luck in national politics.