Punjab is province of 110 million people which means more than half of Pakistan's development funds are given to PunjabLahore even have trains
Karachi to chingchi sai aagai nahi barh raha
And metro type projects were favorite of Shahbaz Sharif he used to spend a big part of Punjab's development funds on these projects
Sindh government doesn't get as much funds and as everyone knows they don't have any love for Karachi it's not like Karachi's funds are being spent in Lahore
These are the funds of 36 districts of Punjab