The simple interest accrued on a sum of certain principal is Rs 1,200 in four year at the rate of 8% p.a. What would be the simple interest accrued on thrice of that principal at the rate of 6% p.a in 3 year ?
(a) Rs 2,025
(b) Rs 3,025
(c) Rs 2,250
(d) Rs 2,150
(e) None of these