Correct option is A
Given
Principal amount (P) = ₹4,60,000
Rate of Bank A (R1) = 3.5%
Rate of Bank B (R2) = 7%
Time period (T) = 4 years
Formula Used
Simple Interest (SI) =
Difference =
Solution
Rate Difference =
Difference in SI =
Difference in SI =
Difference in SI =
Difference in SI = 64400
The difference between the amounts of simple interest paid is ₹64,400.
Final Answer
So the correct answer is (a)