Provincial Disaster Management Authority Punjab has warned of flash flooding in Dera Ghazi Khan, Multan, and Bahawalpur divisions due to heavy rains during next twenty four hours.According to Spokesperson of PDMA, there is a flood situation in the hill torrents of Dera Ghazi Khan and Rajanpur, while medium-level flood waves are passing through the Rajanpur Kaha, Chachar, Patok and Zangi hill torrents.He said a high-level flood wave is passing through the Kala Bagh hill torrent in Rajanpur.The Spokesperson said a high-level flood wave is also passing through the Sakhi Sarwar hill torrent in Dera Ghazi Khan.Source: Radio Pakistan