Published: Aug 08, 2023, 03:35 IST | Updated: Aug 08, 2023, 03:35 IST
Just last week, Iran's foreign minister urged Pakistan to complete its part of a much-delayed gas pipeline between the two countries. And now, Pakistan has pulled out. Tehran says it has already invested $2 billion in the pipeline on its side of the border. Here's a look at what's been happening.