Consumer finance refers to granting credit to consumers to purchase goods for everyday use through installment plans. There are different types of consumer credit like revolving credit (credit cards), fixed credit (loans), and cash loans. Sources of consumer finance include traders, commercial banks, credit card companies, NBFCs, and credit unions. Factors driving demand for consumer finance are increasing income, installment payment plans, and growth in households. Products covered include cars, appliances, and electronics. Terms of financing evaluate borrowers' income, employment, guarantees, interest rates, and fees. While consumer credit allows purchases and economic growth, it can also lead to overspending, insolvency, high costs, bad debts, and economic instability.