How EMI Is Calculated: The Complete Formula, Math & Amortization Guide
Equated Monthly Installments (EMIs) are structured so that you pay a constant monthly sum, but the internal split between principal and interest changes dynamically every month.
Home loans, personal loans, interest rates, prepayment strategies, and FOIR.
Equated Monthly Installments (EMIs) are structured so that you pay a constant monthly sum, but the internal split between principal and interest changes dynamically every month.
Determining home affordability isn't just about what the bank is willing to lend you — it's about keeping your total monthly debt obligations within a sustainable threshold without compromising your retirement savings.
A ₹20 Lakh home loan is a popular ticket size for affordable housing and tier-2/3 city homes. Here is the exact breakdown of monthly EMI across tenures.
A ₹30 Lakh home loan requires careful tenure selection to balance monthly cash flow comfort with long-term interest costs.
For a ₹50 Lakh home loan at 8.5% for 20 years, your EMI is ₹43,391/month. Over 20 years, you repay ₹1.04 Crore in total.
Prepayment applies directly against the outstanding loan principal. Because future monthly interest is computed on this reduced principal, prepayment creates a compounding interest savings effect.
As a rule of thumb, total property price should not exceed 4x to 5x of your gross annual household income.
Simple behavioral hacks like paying 1 extra EMI every year or increasing your EMI by 5% annually with every salary hike can slash your loan tenure from 20 years to 12 years.