Arrange the following in a chronological order of their establishment

Q. Arrange the following in a chronological order of their establishment:

1. Ghadar Party

2. Communist Party of India

3. Congress Socialist Party

4. Hindustan Socialist Republican Association

Codes:

(a) 1, 2, 4, 3

(b) 2, 1, 3, 4

(c) 3, 4, 2, 1

(d) 4, 3, 1, 2

Ans: (a) 1, 2, 4, 3