LAHORE: Punjab Chief Minister Shahbaz Sharif said that 1230 megawatts electricity will be generated from Haveli Bahadur Shah Gas power plant. He paid a surprise visit to Haveli Bahadur Shah, Jhang on Monday and reviewed the construction process. Shahbaz expressed satisfaction over the efforts of the team and said that the power plant will start trial production from tonight. He said that the plant will be able to produce 750 megawatts power in a week. He said that the project will prove to be significant in the eradication of the load shedding from the country.