No news about when facelift will be launched in Pakistan, but since Indus has recently launched the trd version, I am expecting the facelift is not too far. Probably next year would be the launch. Whenever Indus is about to discontinue a model, they introduce its trd version in Pakistan.
As far as 2.7 petrol version is concerned, I would advise you to try extend the budget a bit and go for the Diesel version. Petrol version now lacks many features, no 4x4, no powered tail gate, no passenger powered seats, no puddle lights, no door lights, halogen foglights instead of led, less power and torque makes the car feel anemic when overtaking on highway. You get all of this in the diesel variant.