Compressed Natural Gas (CNG) and Liquified Petroleum Gas (LPG) are in the high demand today as it is being used for transportation and cooking purposes everywhere respectively. Therefore, there is high need to define some mechanism that can help in satisfying the needs of the consumers efficiently. This means that whenever the filling container is getting empty, there should be some mechanism that can suggest the user to arrange for the replacement of the current container with the another filled one or else the filling process may get stopped due to unavailability of the gas. Thus, this paper proposes a microcontroller-based gas level sensing system that can help in providing the status of the gas level in the container. The same after discussion, showed that the model is suitable for detection of the gas level in the container at the gas station. Copyright © 2018 American Scientific Publishers.