Match the statements in column I with correct statements in column II.

i-b, ii-d, iii-c, iv- a

The correct answer is Option 3: i-b, ii-d, iii-c, iv- a

(i-b) High interest rates means people prefer keeping money in banks rather than keeping with themselves and spend it. Hence high interest rates means low demand for money. 
(ii-d) Reserve Bank of India is the central bank of India. 
(iii-c) Barter exchange involves double co-incidence of wants i.e. simultaneous satisfaction of wants of the transacting parties. 
(iv-a) Store of value is one of the functions of money.