Exactly it happened because SBP did not find dollar to pay debt because they have exhausted all the option on PKR and CAD, which is why PKR value is gone above 169.20 in interbank and they had to pay from reserve. Read this Pakistan only paid above 400 million from reserve and only paid when it had outflow of hot money.
BOP started in just 2 months and we have to pay massive 1 billion dollar on 13th of October of International bond maturity. Some PTI fanboys were lauhging that i am making things up. Whole market is gone negative in just 2 months time because PTI growth was based car import growth.
All PTI growth based on car growth nothing more and they have ordered booked so many cars that impossible to import now.
PTI fanboys think inflation means growth and devaluation means more growth.