Washington, June 10 -- Pakistan People's Party (PPP) chairman Bilawal Bhutto Zardari, currently visiting Washington, has reignited diplomatic tensions with pointed remarks on Afghanistan and terrorism, indirectly holding the United States and regional dynamics responsible for Pakistan's internal security challenges.

Zardari claimed that Pakistan has suffered due to the manner in which the US withdrew from Afghanistan and left behind military equipment that, he alleged, has now fallen into the hands of terrorist groups.

"We talk about terror, we talk about Afghanistan, we talk about other things. That's what we've spent the last couple of decades of this relationship discussing about," he said, underlining that these themes continue to d...