Anjali and her husband Rajan had been saving for 6 years for a house in Chennai. They had ₹8 lakhs saved. The flat they loved cost ₹45 lakhs. "Loan lena padega," Rajan said. "How much EMI can we pay?" Anjali asked. Neither of them knew how to calculate it. They visited 3 banks before someone told them the simple formula.
A home loan is the biggest financial decision most Indians make. Get the EMI wrong and you're stuck for 20 years. Here's how to figure out what you can actually afford.
How Is Home Loan EMI Calculated?
EMI uses the reducing balance formula. Every month you pay interest on the remaining principal plus a portion of principal itself.
Example
₹30 lakh loan, 8.5% rate, 20 years = ₹26,035/month EMI. Total interest over 20 years: roughly ₹32.5 lakhs. You pay back more in interest than the loan amount itself.
Calculate exact EMI with our Home Loan EMI Calculator.
How Much EMI Can You Afford?
The 40% Rule
Banks typically approve loans where EMI is up to 40–50% of in-hand salary. But you should target 40% max — leave room for emergencies, SIP, and life.
Example: ₹50,000 in-hand → max EMI ₹20,000. Know your in-hand salary before deciding EMI budget.
Current Home Loan Rates in India (2025)
- SBI: 8.50% onwards (floating)
- HDFC: 8.75% onwards
- ICICI, Axis: similar range, negotiate with CIBIL score
Floating vs Fixed
Floating rates change with RBI repo rate — lower now but can rise. Fixed rates lock your EMI but start 0.5–1% higher. Most Indians choose floating for lower initial EMI.
Tips to Reduce Home Loan EMI
- Higher down payment — 20% minimum, 30% if possible. Lower loan = lower EMI.
- Longer tenure — 25 years instead of 20 lowers EMI but increases total interest. Use wisely.
- Balance transfer — if another bank offers 0.5% lower, transfer saves lakhs over the loan term.
Documents Needed for Home Loan
- Last 3 months salary slips + Form 16
- 6 months bank statements
- ITR for last 2 years
- Property documents (sale agreement, approved plan)
- KYC — Aadhaar, PAN, address proof
Calculate total interest payable on your loan amount before signing.