Fishing in Pakistan Apart from these big lakes, a cluster of small lakes extend over 40,000 ha. The natural lakes in Punjab cover about 7,000 ha. Some of the lakes, such as Namal lake (480 ha), Uchhali lake (943 ha), Jahlar lake (100 ha), Kallar Kahar (100 ha), Kharal lake (235 ha) and Khabikki lake (283 ha) are brackish and are too saline to support aquaculture. Other man made lakes include Mangla dam, Terbela dam and Chashma Barrage. Aquaculture (or fish farming) is new in Pakistan. However, there is immense potential for development of the sector. Aquaculture production has rapidly increased since 2000
Mangla Dam grant of $150 million for the expansion of the Mangla Dam power house. Under the project, $400 million would be spent on the Mangla Dam power house which is estimated to provide additional production for the next 40 years. The project, when complete, will increase the power generation capacity of the Mangla Dam to 1,310 MW from the existing 1000 MW capacity. The dam was further expanded in era of Pervez Musharraf but it did not enhance the capacity of electric generation except increasing the level of water in the dam. Mangla Dam The Mangla Dam () is a multipurpose