Gujranwala is not on most travellers' itineraries, and the things to see are concentrated in a small old-city core around Sheranwala Bagh and the bazaars off GT Road. The big attractions are the historic gardens and the Sikh-era buildings tied to Maharaja Ranjit Singh, the wrestling akharas, and the food. Half a day covers the highlights; a full day gives time for the food.