You had a dream, so finally you get paid. Wish your dream comes true. Once i asked and guy told me, this is ADSENSE who decide the currency rates, i don't believe WU offer such a great service without any FEE. Nothing is free in this world.
The exchange rate we get is after deducting the transfer fees from inter bank selling rate, today's selling rate was 85.6PKR : $1 and the rate we got from WU was 84.67PKR : $1
PIP in 27th and PI today. AdSense payment is fast these day. But US currency rate dropped. Hope to see US currency rate up again!