Ace all-rounder Shakib Al Hasan also makimg his return to the side after serving a year-long ban.
Bangladesh returning to international cricket after a long hiatus due to the Covid-19 pandemic. In the ODI today, Bangladesh will be bowling first after winning the toss against Windies.
Tigers' skipper Tamim Iqbal won the toss at Mirpur and elected to field first in overcast and gloomy condition.
Hasan Mahmud will be making his international debut as he becomes the 134th ODI cap for Bangladesh.
Ace all-rounder Shakib Al Hasan also making his return to the side after serving a year-long ban.
This will be Tamim Iqbal's first assignment as official ODI skipper.
Players took a knee in support with the Black Lives Matter movement before the start of the play.
Bangladesh XI: Tamim Iqbal (capt), Liton Das, Nazmul Hossain Shanto, Shakib Al Hasan, Mushfiqur Rahim (wk), Mahmudullah, Soumya Sarkar, Mehidy Hasan Miraz, Hasan Mahmud, Mustafizur Rahman, Rubel Hossain
West Indies XI: Sunil Ambris, Joshua da Silva (wk), Andre McCarthy, Nkrumah Bonner, Jason Mohammed (capt), Rovman Powell, Kyle Mayers, Akeal Hosein, Raymon Reifer, Alzarri Joseph, Chemar Holder