The second international LPG conference coupled with an exhibition will start here on Tuesday. Spokesperson of LPG said that the aim of conference would be to highlight the true growth potential of the LPG industry and focus issues related to its pricing regulation and safety standards. He said that the exhibition would arrange comprehensive display of the latest products and services available to the LPG industry including auto-gas and industrial automation equipment. He said that the LPG sector has shown a tremendous growth since it was deregulated eight years ago.