Bhai Palisade is produced at very limited locations. Models like Paliside & Telluride are not something world wide produced. North America being the largest market for Paliside and with already multiple Hyundai assembly lines, Paliside is still imported.
With 3.5 or 3.8L engines and extra ordinary taxes on those kits without any incentives don't expect it to be cheaper. If a almost discontinued Sanat FE with hybrid cost around 1.5 Cr.. don't expect even Basic Palisade to be below 2.5Cr.
That bigger sedan in Pakistan is also introduced because globally it has extremely low sales and disaster even in home town Korea where it used to be best selling for decades. So, Mansha sahab easily got cheaper CKD's for Sonata. BTW Sonata is about to be discontinued globally and there might not be next generation.