What I've heard recently is that they will prioritise gas in Pakistan.
First on the list;
1) Ghrelo consumers or household and families.
2) Factories mills etc
there were 5 points, but I kinda forgot them lol
but at the end, CNG stations are on the list, Only if gas is leftover, so I think CNG will die out.
Hopefully Petrol/Diesel gets cheaper, and Pakistani manufacturers start making Hybrid cars