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Loan

Flat Rate Interest

Also known as: Simple Interest Method, Fixed Rate Method

Interest calculation method where interest is charged on the full original principal throughout the loan tenure.

Detailed Explanation

Flat rate interest is a misleading method where interest is calculated on the entire original loan amount for the complete tenure, regardless of principal repayments. For example, on a ₹10 lakh loan at 8% flat rate, you pay 8% on ₹10 lakh every year even after repaying ₹5 lakh. This method significantly understates the true cost compared to reducing balance method.