Match the following columns

Column I	Column II
a. I.A.D.P	1. 1953
b. National extension service	2. 1960
c. Intensive agriculture area programme	3. 1964
d. National demonstration programme	4. 1965

A. a-2, b-1, c-3, d-4

B. a-2, b-3, c-4, d-1

C. a-1, b-2, c-3, d-4

D. a-3, b-2, c-1, d-4

Answer: Option A