Match List-I with List-II and select the correct answer:

List I	List II
a. Cottage industry	1. Trade
b. Primary sector	2. Construction
c. Secondary sector	3. Mining
d. Tertiary sector	4. Bidi industry

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

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

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

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

Answer: Option C