Investment APIWeb Calculator UI
Free Bank FD vs Debt Mutual Fund vs Arbitrage Fund API (2026)
API highlighting the 30% tax bracket equity taxation advantage for Arbitrage Mutual Funds in India.
Interactive API Playground & Live Test
GET
/api/v1/fd-vs-debt-fundQuery Parameters
Investment amount in ₹
Holding period in years
FD interest rate %
Debt fund return rate %
Arbitrage fund return rate %
Tax slab % (default: 30)
curl -X GET "https://fincalculator.in/api/v1/fd-vs-debt-fund?amount=5000000&years=3&fdRate=7.5&debtRate=7.5&arbRate=7.2&bracket=30" \
-H "Accept: application/json"Live JSON Response (HTTP 200 OK)
Click "Execute Live API Request" below...Request Parameters Schema
| Parameter | Type | Required | Description / Notes |
|---|---|---|---|
| amount | number | Required | Investment amount in ₹ |
| years | number | Required | Holding period in years |
| fdRate | number | Required | FD interest rate % |
| debtRate | number | Required | Debt fund return rate % |
| arbRate | number | Required | Arbitrage fund return rate % |
| bracket | number | Optional | Tax slab % (default: 30) |