Pakistan sometimes not co-operative when it comes to regional harmony.
For example: Pakistan is big reason for ineffectiveness of SAARC. even this time Pakistan gave veto in all SAARC co-operation like trade route, electricity co-operation etc.
this time Pakistan faced really tough time about electricity co-operation. All other members bang on Pakistan and finally Pakistan agreed on it.
you as indian and awami dalal are parroting indian official lines here. indians used trade route as proxy so that it can go to Central Asia through Pakistan, same way india used Bangladesh for corridor. At the same time
india prevented Bangladesh from getting trade route to Nepal
india prevented Bangladesh from getting electricty from Nepal
india prevented Bangladesh from getting trade route to Bhutan
india prevented Bangladesh from getting electricity from Bhutan
india prevented Bangladesh from building regional water management plan with Nepal and Bhutan.
india prevented Bangladesh from getting access to Pakistan.
Those who are eager to hear BDforever POV, might as well ask an indian for their oiinion.