Solar photovoltaic panels are a crucial component of generating power from renewable sources, providing a secure and sustainable source of energy to address power shortages in any nation. Prior to installing a solar photovoltaic (PV) generator in anywhere, it is crucial to approach, simulate, and analyse its performance. This process allows for a better understanding of the generation's behaviour and features under actual weather conditions at the particular spot. This study presents a simplified model of a solar PV module using a single diode comparable circuitry. The design is simulated in a step-by-step manner using Matlab/Simulink. The I-V and P-V graph of a solar PV module offer a comprehensive insight to researchers, producers, and social societies. The accuracy of the modelled outcome generated by the PV module is confirmed by comparing it with the manufacturer's data-sheet of the JAP6-72-320/4BB modules. The greatest relative error percentage is determined to be 1.65%, indicating a strong agreement with both the manufacturer's values and the simulated results. Furthermore, the PV module demonstrates favourable performances when exposed to actual meteorological conditions, including irradiance and temperature. Furthermore, it is regarded as a robust instrument for assessing the efficiency of solar photovoltaic cells