Displaced families began returning home as floodwaters significantly receded across much of Pakistan’s eastern Punjab province, where swollen rivers displaced more than 2.5 million people and killed about 100 during weeks of monsoon deluges, officials said Monday. Returning residents said they will have to replant while rebuilding their homes. Floodwater levels are decreasing at Panjnad, where the Jhelum, Chenab, Ravi, Beas and Sutlej rivers all converge before flowing into the Indus, said Irfan Ali Kathia, the authority’s director general.