Prime Minister Imran Khan? on a two-day visit to Karachi announced a Rs 162 billion development package for the port city on Saturday.The government has proposed 18 new projects for the metropolis, out of which 10 projects focus on the transportation and infrastructure needs of the city. The premier also said a campaign to conserve water will be launched.“A special package has been prepared in collaboration with private-public partnerships,” said the prime minister.The premier announced the package after a chairing a meeting of the transformation committee in Karachi