The rapid use of non-renewable energy sources has created a demand for tapping into renewable energy resources. In India, solar energy stands out as a form of renewable energy that is both highly efficient and easily accessible with relatively little effort. One of the challenges associated with solar energy is that the Sun's location and characteristics change during the day, which results in changes in the temperature of the surrounding environment and the amount of irradiance that is present. As a consequence, the amounts of power that are generated are subject to changes. Methods for monitoring the MPP (maximum power point) are used to attain optimal performance at different times. For the purpose of making efficient use of solar energy that is harvested by solar PV (photovoltaic) units, the MPPT (Maximum Power Point Tracking) approach is absolutely necessary. The purpose of this study is to examine the research that has been conducted on solar MPPT techniques and to outline the benefits and drawbacks of the various systems. This study provides a brief overview of previous work in the area of MPPT, aiding in identifying potential areas for enhancement in MPPT techniques.