Bangladesh pace bowlers Hasan Mahmud and Nahid Rana shared nine wickets to help dismiss Pakistan for 172 in their second innings on the fourth day of the second Test in Rawalpindi on Monday.
Hasan took 5-43 and Nahid finished with 4-44 to leave Bangladesh needing 185 runs for a 2-0 series win.
Salman Agha top-scored for the hosts with 47 while Mohammad Rizwan made 43.
Bangladesh lead the two-match series 1-0 after winning the first Test in Rawalpindi, their first victory over Pakistan in 14 attempts.
Bangladesh pace bowler Nahid Rana had taken three wickets to leave hosts Pakistan struggling at 117-6 at lunch.
Rana had dismissed Shan Masood (28), Babar Azam (11) and Saud Shakeel (two) in a spell of express bowling as Bangladesh scent a maiden series win against Pakistan.
Bangladesh lead the two-match series 1-0 after winning the first Test, also in Rawalpindi last week.
The rain-affected Test saw Friday’s first day’s play washed out and witnessed a remarkable third-day fightback by Bangladesh.
The visitors were 26-6 in reply to Pakistan’s first-innings 274 before Litton Das (138) put together a seventh-wicket partnership of 165 with Mehidy Hasan Miraz (78) that enabled Bangladesh to reach 262.
Pakistan took their overnight score of 9-2 to 47-2 in 10 overs on Monday before Bangladesh broke through with a spell of three wickets for 18 runs.
Saim Ayub fell for 20 to a brilliant catch by Najmul Hossain at mid-off as the opener failed to keep down a drive off fast bowler Taskin Ahmed.
Nahid then had Pakistan skipper Masood caught behind by Das off a wild shot before getting the prized wicket of Azam, caught at slip by Shadman Islam off a sharp delivery in his next over.
Nahid could have had another next ball, but Shadman dropped Mohammad Rizwan.
However he grabbed his third by dismissing Shakeel, also caught behind by Das, and went to lunch with figures of 3-22 off five overs.
