pyq/2013/prelims/61

Which of the following is/are the characteristic/ characteristics of Indian coal?

1. High ash content

2. Low sulphur content

3. The low ash fusion temperature

Select the correct answer using the codes given below.

(A) 1 only

(B) 1 and 2 only

(C) 2 and 3 only

(D) 1, 2 and 3