Kisan Vikas Patra (KVP) Calculator

Calculate maturity amount, interest earned, and doubling period for Kisan Vikas Patra (KVP) investments.

Inputs

Principal Amount (₹)

1,0001,00,00,000

Interest Rate (% p.a.)

115

Tenure (Years)

120

Calculation Results

Total Amount Invested

₹1,00,000

Interest Earned

₹99,937

Maturity Value

₹1,99,937

Months to Double Money

115

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Formula & Mathematical Explanation

\displaystyle A = P \times (1 + r)^t,\ N_{double} = \frac{\ln(2)}{\ln(1 + r)} \times 12

KVP interest compounds annually. Money doubles dynamically based on the prevailing interest rate; the exact compounding time to double is log(2) divided by log(1+r).