Pakistan have added 91 runs to their overnight score against Bangladesh to stretch their lead to 296 on day four of the first Test.
The Men in Green reached 537-9 prior to the end of play on Thursday, and they were able to add some further distance between themselves and their opponents in Khulna.
Asad Shafiq and Sarfraz Ahmed linked up to continue their partnership, taking their personal tallies to 83 and 82 runs respectively to help the tourists on their way to 628-10.
Left-arm spinner Taijul Islam claimed six wickets for 163 runs in total as Bangladesh dismissed their opponents, leaving the Tigers chasing down a big deficit.
Tamim Iqbal (4) and Imrul Kayes (2) began the response prior to lunch, with Bangladesh ending the session on six for no loss.
