The idea of "Sustainable banking" is a proactively and astute approach to thinking about sustainability in the future. It is imperative that banks take the initiative to accelerate the expansion of the financial sector. Because environmental conditions are always changing, banks must contend with fierce competition in the worldwide market. Banks must incorporate responsible and environmentally friendly ethics with their organization, approach, and formula of operations, sports finance, as offerings if they want to grow in strength. This study employed both analytical and descriptive research designs. To gather basic background information, a standard survey was given to one hundred bank customers in the commercial and government sectors. A single-way ANOVA analysis was performed on the collected information, and the results were primarily based on p-values. The idea concept sustainable finance has a major impact on a range of banking procedures in private as well as public sectors is supported by current research. Additionally, the result enables banks in both open and closed quarters to identify their weaknesses and improve the way they conduct business.