Finally got kixx 0w20 in my car. For anyone in Karachi, Darbar oil change located at the back of tariq road where we have all ac shops has got kixx oil. Charged me rs3000 for 4l yeah in plaza would have gotten the same for 2700, 2800 however its hardly 4 km from my office plus a lesser traffic is worth spending extra 300. Initial response after driving 100km, car feels light and I guess there is going to be some improvement in mileage as well as of now I am getting 13ihs km/l with 100% ac.