In Lucknow, Uttar Pradesh, the illegal trade of domestic LPG cylinders remains rampant, with authorities estimating that 5-10% of cylinders are diverted into the black market. Investigations reveal that malpractice often starts during last-mile delivery, where delivery personnel siphon off small amounts of gas. Over time, this practice allows for the illegal generation of additional cylinders. The issue is compounded by consumers with multiple LPG connections who divert surplus cylinders into illegal supply chains. An estimated 40,000 urban migrants, students, and gig workers rely on illegal cylinders monthly, exacerbated by rising fuel costs. Prices for illegal cylinders have surged to ₹2,100, significantly higher than the official rate. Safety experts warn that unauthorized refilling poses serious hazards, as illegal operations lack proper equipment and trained personnel, increasing the risk of gas leaks and fires. Despite authorities conducting over 200 raids and seizing more than 150 cylinders, the illegal trade persists, adapting to enforcement efforts. Experts suggest that technology-driven tracking systems and improved access to legitimate LPG connections are essential to address the issue effectively.