Kyb, tokico (hitachi) front and back should cost around 30k pkr. Both are good. I dont think agriauto makes any shocks for japenese cars so your next bet is kabli which i wouldn’t recommend. Or maybe there are chinese options in the market which i have no clue about.
Tokico - shockhouse
Kyb - try shakeel autos or iqbal autos, both reputed names. I found parts centrals prices to be on the higher sides as compared to these.