[Nafi]

BD havent got many experienced reliable test bowlers.

Shahadat only performs once in a blue moon in tests. This guy get a 6-26 against south africa, then has horrible figures the next six tests, i.e 1-100, then bursts again with another fantastic spell, like his five wicket haul to bowl India out for ~250

Mortaza has been an okay test bowler, but he is not even match fit/available. And is only great in tests, when he is bowling at full pace (85-90mph) to make use of his ability to get movement off the seam.

Shafiul and Rubel are still very new and unexperienced

For the spinners, whom none are wrist spinners.

Razzak is not suitable for tests
Riyad and Naeem are actually part timers, and not even specialists, though they are getting better.
Shakib is our only reliable test bowler, and alongside being a premier batsmen and captain, the burden is huge amount.

Short term solutions for the bowling front, we just need one of the other all-rounder spinners to evolve from support roles to attacking roles, like Shakib had in recent times.

And for shahadat to bloody regain form, for mashrafe to regain fitness, and for a young seamer eg (shafiul/Rubel/robin) to gain confidence and have a breakthrough.

We also could use an amazing wrist spinner, but then again every country wants a reincarnation of Shane Warne. To be frank there isnt a test class wrist spinner playing for any test team atm.