As positioning systems that can track and monitor moving objects/people become more widely used in our everyday life, we face the challenge of doing the same in places where such systems cannot be practically implemented. This is where the need for an alternate system arises. The main objective of the project is to provide a wireless means of tracking and monitoring objects/people in closed environments such as mines. There are two parts in this system- Transmitter which is a small portable device that can be carried around by the user inside the mines, and Receiver which is stationary, can be interfaced to a PC or remotely connected to PCs outside the mine through Internet of Things. Additionally, a climatology unit is kept at various points in the mines, to monitor the ambient parameters such as temperature, humidity, light intensity levels along with a safety sensor that detects vibrations caused by landslides or earthquakes. The receiver display shows the location of the moving object/person and the values of the ambient parameters. The tracking and monitoring is done by using RSSI algorithm, that is implemented using Visual Basic software.