Petrol density: Recently I noticed at an IOC pump

Recently I noticed at an IOC pump that they are now stating fuel density in big LED numbers on the pump. Now density is the basic gauge of fuel adulteration. Of course, the pump guy could rig the People who are into automotive technology always keep an eye out for the density of the fuel while getting their vehicles filled up at the fuel stations. A common question that a lot of people ask is if the quality of petrol is bad if the density is lower than 750 kg/m3. The density of a fuel is an important factor in determining its energy content, transportation efficiency, and storage requirements. In general, liquid fuels such as gasoline and diesel have higher energy densities than gaseous fuels like natural gas. Solid fuels, such as coal or wood, have different densities depending on their composition and moisture content. The table bellow provides a curated list of density values for various fuels at 15°C (59°F) and 1 atmospheric (atm) pressure. (1 ... Gasoline density is vital for fuel formulation, determining fuel quantity in tanks, and in assessing the energy content of fuel. High-density gasoline generally contains more energy per volume, affecting how far a vehicle can travel on a tank of gas.