Business Environment Pakistan Trending NowBuses in Karachi to Run on Biogas Made from Dung Supplied from Bhains ColonyTNT DeskJanuary 15, 2024 by TNT DeskJanuary 15, 2024 Karachi: In an effort to reduce air pollution and limit ground movement in the city, buses in Karachi will now run on biogas (bio-gas) from...