One of the largest coal-producing corporations in the world, Coal India Limited (CIL), is the subject of this studys analysis of its financial performance from 2017 to 2022. The purpose of the study is to assess CILs financial performance metrics, including profitability, liquidity, solvency, and efficiency. Utilising a variety of financial measures and methods, data was studied from the annual reports of CIL. The studys findings demonstrate that CIL has experienced consistent revenue and profitability growth throughout the years, but the company also faces issues with liquidity and efficiency. The report emphasises how crucial financial performance analysis is to helping organisations like CIL make wise decisions and strengthen their financial position. Investors, stakeholders, and politicians may find the studys conclusions helpful in assessing CILs financial performance and informing their choices.