Shivnarine Chanderpaul scored an unbeaten 150 to help West Indies declare their first innings on 9-648 and take a 261-run lead over Bangladesh immediately after lunch on day four of the second Test on Saturday.
After resuming on the overnight score of 4-564, the Windies lost four wickets to Shakib Al Hasan for 146 runs in the morning.
Two of the dismissals came in the last over before the interval. The last wicket was taken by Soahag Gazi (3-167) before the declaration after the break.
On Wednesday, the Bangladeshis were dismissed for 387 runs.
Chanderpaul’s 150 came off 282 balls with 12 boundaries and one six and backed up dashing scores of 260 from Marlon Samuels and 127 from Darren Bravo.
West Indies were untroubled through most of the 26 overs played in the morning session until Shakib struck in last four overs before lunch.
Denesh Ramdin was out for 31, caught by Mushfiqur Rahim, Darren Sammy went a duck, Veerasammy Permaul had 13 and Sunil Narine was dismissed without scoring.
West Indies won the first Test of the two-Test series by 77 runs.