Punjab means five rivers, referring to the Indus, Jhelum, Chenab, Ravi and Sutlej that drain the region and made it one of the world's oldest agricultural heartlands. It is Pakistan's most populous province, home to Lahore (the cultural capital), the Mughal-era heart of the subcontinent, and holds some of South Asia's oldest continuously-lived-in cities. History runs deep: the Indus Valley Civilisation's Harappan ruins date to 3000 BCE, Alexander the Great's eastern boundary crossed the Punjab in 326 BCE, and the Mughal Empire made Lahore one of its four imperial capitals between 1524 and 1739. Local people speak Punjabi (Pakistan's most-spoken language), with Urdu as the shared urban second language and Saraiki in the southern belt.




