BUREWALA: Burewala, the largest city in Vehari district, is facing serious challenges regarding gas supply and related services.The consumers are struggling with low pressure, and inefficiencies, causing major disruptions in daily life, The News observed here on Saturday. The Burewala sub-division has a total population of 1,019,659, with 361,664 residents living in urban areas, according to the 2023 census.